915830370

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1669}}^1$

素因数の和:1769

約数の個数: 192

約数和(自身を含む): 2976180480

約数和(自身を除く): 2060350110

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 63, 65, 67, 70, 78, 90, 91, 105, 117, 126, 130, 134, 182, 195, 201, 210, 234, 273, 315, 335, 390, 402, 455, 469, 546, 585, 603, 630, 670, 819, 871, 910, 938, 1005, 1170, 1206, 1365, 1407, 1638, 1669, 1742, 2010, 2345, 2613, 2730, 2814, 3015, 3338, 4095, 4221, 4355, 4690, 5007, 5226, 6030, 6097, 7035, 7839, 8190, 8345, 8442, 8710, 10014, 11683, 12194, 13065, 14070, 15021, 15678, 16690, 18291, 21105, 21697, 23366, 25035, 26130, 30042, 30485, 35049, 36582, 39195, 42210, 43394, 50070, 54873, 58415, 60970, 65091, 70098, 75105, 78390, 91455, 105147, 108485, 109746, 111823, 116830, 130182, 150210, 151879, 175245, 182910, 195273, 210294, 216970, 223646, 274365, 303758, 325455, 335469, 350490, 390546, 455637, 525735, 548730, 559115, 650910, 670938, 759395, 782761, 911274, 976365, 1006407, 1051470, 1118230, 1366911, 1453699, 1518790, 1565522, 1677345, 1952730, 2012814, 2278185, 2348283, 2733822, 2907398, 3354690, 3913805, 4361097, 4556370, 4696566, 5032035, 6834555, 7044849, 7268495, 7827610, 8722194, 10064070, 10175893, 11741415, 13083291, 13669110, 14089698, 14536990, 20351786, 21805485, 23482830, 26166582, 30527679, 35224245, 43610970, 50879465, 61055358, 65416455, 70448490, 91583037, 101758930, 130832910, 152638395, 183166074, 305276790, 457915185, 915830370]

約数ペア:

[(1, 915830370), (2, 457915185), (3, 305276790), (5, 183166074), (6, 152638395), (7, 130832910), (9, 101758930), (10, 91583037), (13, 70448490), (14, 65416455), (15, 61055358), (18, 50879465), (21, 43610970), (26, 35224245), (30, 30527679), (35, 26166582), (39, 23482830), (42, 21805485), (45, 20351786), (63, 14536990), (65, 14089698), (67, 13669110), (70, 13083291), (78, 11741415), (90, 10175893), (91, 10064070), (105, 8722194), (117, 7827610), (126, 7268495), (130, 7044849), (134, 6834555), (182, 5032035), (195, 4696566), (201, 4556370), (210, 4361097), (234, 3913805), (273, 3354690), (315, 2907398), (335, 2733822), (390, 2348283), (402, 2278185), (455, 2012814), (469, 1952730), (546, 1677345), (585, 1565522), (603, 1518790), (630, 1453699), (670, 1366911), (819, 1118230), (871, 1051470), (910, 1006407), (938, 976365), (1005, 911274), (1170, 782761), (1206, 759395), (1365, 670938), (1407, 650910), (1638, 559115), (1669, 548730), (1742, 525735), (2010, 455637), (2345, 390546), (2613, 350490), (2730, 335469), (2814, 325455), (3015, 303758), (3338, 274365), (4095, 223646), (4221, 216970), (4355, 210294), (4690, 195273), (5007, 182910), (5226, 175245), (6030, 151879), (6097, 150210), (7035, 130182), (7839, 116830), (8190, 111823), (8345, 109746), (8442, 108485), (8710, 105147), (10014, 91455), (11683, 78390), (12194, 75105), (13065, 70098), (14070, 65091), (15021, 60970), (15678, 58415), (16690, 54873), (18291, 50070), (21105, 43394), (21697, 42210), (23366, 39195), (25035, 36582), (26130, 35049), (30042, 30485)]