102281940

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3323}}^1$

素因数の和:3363

約数の個数: 120

約数和(自身を含む): 337851360

約数和(自身を除く): 235569420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 81, 90, 95, 108, 114, 135, 162, 171, 180, 190, 228, 270, 285, 324, 342, 380, 405, 513, 540, 570, 684, 810, 855, 1026, 1140, 1539, 1620, 1710, 2052, 2565, 3078, 3323, 3420, 5130, 6156, 6646, 7695, 9969, 10260, 13292, 15390, 16615, 19938, 29907, 30780, 33230, 39876, 49845, 59814, 63137, 66460, 89721, 99690, 119628, 126274, 149535, 179442, 189411, 199380, 252548, 269163, 299070, 315685, 358884, 378822, 448605, 538326, 568233, 598140, 631370, 757644, 897210, 947055, 1076652, 1136466, 1262740, 1345815, 1704699, 1794420, 1894110, 2272932, 2691630, 2841165, 3409398, 3788220, 5114097, 5383260, 5682330, 6818796, 8523495, 10228194, 11364660, 17046990, 20456388, 25570485, 34093980, 51140970, 102281940]

約数ペア:

[(1, 102281940), (2, 51140970), (3, 34093980), (4, 25570485), (5, 20456388), (6, 17046990), (9, 11364660), (10, 10228194), (12, 8523495), (15, 6818796), (18, 5682330), (19, 5383260), (20, 5114097), (27, 3788220), (30, 3409398), (36, 2841165), (38, 2691630), (45, 2272932), (54, 1894110), (57, 1794420), (60, 1704699), (76, 1345815), (81, 1262740), (90, 1136466), (95, 1076652), (108, 947055), (114, 897210), (135, 757644), (162, 631370), (171, 598140), (180, 568233), (190, 538326), (228, 448605), (270, 378822), (285, 358884), (324, 315685), (342, 299070), (380, 269163), (405, 252548), (513, 199380), (540, 189411), (570, 179442), (684, 149535), (810, 126274), (855, 119628), (1026, 99690), (1140, 89721), (1539, 66460), (1620, 63137), (1710, 59814), (2052, 49845), (2565, 39876), (3078, 33230), (3323, 30780), (3420, 29907), (5130, 19938), (6156, 16615), (6646, 15390), (7695, 13292), (9969, 10260)]