102546990

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{659}}^1$

素因数の和:711

約数の個数: 192

約数和(自身を含む): 345945600

約数和(自身を除く): 243398610

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 19, 21, 26, 30, 35, 38, 39, 42, 45, 57, 63, 65, 70, 78, 90, 91, 95, 105, 114, 117, 126, 130, 133, 171, 182, 190, 195, 210, 234, 247, 266, 273, 285, 315, 342, 390, 399, 455, 494, 546, 570, 585, 630, 659, 665, 741, 798, 819, 855, 910, 1170, 1197, 1235, 1318, 1330, 1365, 1482, 1638, 1710, 1729, 1977, 1995, 2223, 2394, 2470, 2730, 3295, 3458, 3705, 3954, 3990, 4095, 4446, 4613, 5187, 5931, 5985, 6590, 7410, 8190, 8567, 8645, 9226, 9885, 10374, 11115, 11862, 11970, 12521, 13839, 15561, 17134, 17290, 19770, 22230, 23065, 25042, 25701, 25935, 27678, 29655, 31122, 37563, 41517, 42835, 46130, 51402, 51870, 59310, 59969, 62605, 69195, 75126, 77103, 77805, 83034, 85670, 87647, 112689, 119938, 125210, 128505, 138390, 154206, 155610, 162773, 175294, 179907, 187815, 207585, 225378, 257010, 262941, 299845, 325546, 359814, 375630, 385515, 415170, 438235, 488319, 525882, 539721, 563445, 599690, 771030, 788823, 813865, 876470, 899535, 976638, 1079442, 1126890, 1139411, 1314705, 1464957, 1577646, 1627730, 1799070, 2278822, 2441595, 2629410, 2698605, 2929914, 3418233, 3944115, 4883190, 5397210, 5697055, 6836466, 7324785, 7888230, 10254699, 11394110, 14649570, 17091165, 20509398, 34182330, 51273495, 102546990]

約数ペア:

[(1, 102546990), (2, 51273495), (3, 34182330), (5, 20509398), (6, 17091165), (7, 14649570), (9, 11394110), (10, 10254699), (13, 7888230), (14, 7324785), (15, 6836466), (18, 5697055), (19, 5397210), (21, 4883190), (26, 3944115), (30, 3418233), (35, 2929914), (38, 2698605), (39, 2629410), (42, 2441595), (45, 2278822), (57, 1799070), (63, 1627730), (65, 1577646), (70, 1464957), (78, 1314705), (90, 1139411), (91, 1126890), (95, 1079442), (105, 976638), (114, 899535), (117, 876470), (126, 813865), (130, 788823), (133, 771030), (171, 599690), (182, 563445), (190, 539721), (195, 525882), (210, 488319), (234, 438235), (247, 415170), (266, 385515), (273, 375630), (285, 359814), (315, 325546), (342, 299845), (390, 262941), (399, 257010), (455, 225378), (494, 207585), (546, 187815), (570, 179907), (585, 175294), (630, 162773), (659, 155610), (665, 154206), (741, 138390), (798, 128505), (819, 125210), (855, 119938), (910, 112689), (1170, 87647), (1197, 85670), (1235, 83034), (1318, 77805), (1330, 77103), (1365, 75126), (1482, 69195), (1638, 62605), (1710, 59969), (1729, 59310), (1977, 51870), (1995, 51402), (2223, 46130), (2394, 42835), (2470, 41517), (2730, 37563), (3295, 31122), (3458, 29655), (3705, 27678), (3954, 25935), (3990, 25701), (4095, 25042), (4446, 23065), (4613, 22230), (5187, 19770), (5931, 17290), (5985, 17134), (6590, 15561), (7410, 13839), (8190, 12521), (8567, 11970), (8645, 11862), (9226, 11115), (9885, 10374)]