307291530

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3631}}^1$

素因数の和:3692

約数の個数: 128

約数和(自身を含む): 937230336

約数和(自身を除く): 629938806

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 31, 35, 39, 42, 62, 65, 70, 78, 91, 93, 105, 130, 155, 182, 186, 195, 210, 217, 273, 310, 390, 403, 434, 455, 465, 546, 651, 806, 910, 930, 1085, 1209, 1302, 1365, 2015, 2170, 2418, 2730, 2821, 3255, 3631, 4030, 5642, 6045, 6510, 7262, 8463, 10893, 12090, 14105, 16926, 18155, 21786, 25417, 28210, 36310, 42315, 47203, 50834, 54465, 76251, 84630, 94406, 108930, 112561, 127085, 141609, 152502, 225122, 236015, 254170, 283218, 330421, 337683, 381255, 472030, 562805, 660842, 675366, 708045, 762510, 787927, 991263, 1125610, 1416090, 1463293, 1575854, 1652105, 1688415, 1982526, 2363781, 2926586, 3304210, 3376830, 3939635, 4389879, 4727562, 4956315, 7316465, 7879270, 8779758, 9912630, 10243051, 11818905, 14632930, 20486102, 21949395, 23637810, 30729153, 43898790, 51215255, 61458306, 102430510, 153645765, 307291530]

約数ペア:

[(1, 307291530), (2, 153645765), (3, 102430510), (5, 61458306), (6, 51215255), (7, 43898790), (10, 30729153), (13, 23637810), (14, 21949395), (15, 20486102), (21, 14632930), (26, 11818905), (30, 10243051), (31, 9912630), (35, 8779758), (39, 7879270), (42, 7316465), (62, 4956315), (65, 4727562), (70, 4389879), (78, 3939635), (91, 3376830), (93, 3304210), (105, 2926586), (130, 2363781), (155, 1982526), (182, 1688415), (186, 1652105), (195, 1575854), (210, 1463293), (217, 1416090), (273, 1125610), (310, 991263), (390, 787927), (403, 762510), (434, 708045), (455, 675366), (465, 660842), (546, 562805), (651, 472030), (806, 381255), (910, 337683), (930, 330421), (1085, 283218), (1209, 254170), (1302, 236015), (1365, 225122), (2015, 152502), (2170, 141609), (2418, 127085), (2730, 112561), (2821, 108930), (3255, 94406), (3631, 84630), (4030, 76251), (5642, 54465), (6045, 50834), (6510, 47203), (7262, 42315), (8463, 36310), (10893, 28210), (12090, 25417), (14105, 21786), (16926, 18155)]