138452081820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{24473}}^1\times {\mathrm{7253}}^1$

素因数の和:31751

約数の個数: 96

約数和(自身を含む): 417560899392

約数和(自身を除く): 279108817572

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 7253, 14506, 21759, 24473, 29012, 36265, 43518, 48946, 72530, 73419, 87036, 94289, 97892, 108795, 122365, 145060, 146838, 188578, 217590, 244730, 282867, 293676, 318149, 367095, 377156, 435180, 471445, 489460, 565734, 636298, 734190, 942890, 954447, 1131468, 1272596, 1414335, 1468380, 1590745, 1885780, 1908894, 2828670, 3181490, 3817788, 4772235, 5657340, 6362980, 9544470, 19088940, 177502669, 355005338, 532508007, 710010676, 887513345, 1065016014, 1775026690, 2130032028, 2307534697, 2662540035, 3550053380, 4615069394, 5325080070, 6922604091, 9230138788, 10650160140, 11537673485, 13845208182, 23075346970, 27690416364, 34613020455, 46150693940, 69226040910, 138452081820]

約数ペア:

[(1, 138452081820), (2, 69226040910), (3, 46150693940), (4, 34613020455), (5, 27690416364), (6, 23075346970), (10, 13845208182), (12, 11537673485), (13, 10650160140), (15, 9230138788), (20, 6922604091), (26, 5325080070), (30, 4615069394), (39, 3550053380), (52, 2662540035), (60, 2307534697), (65, 2130032028), (78, 1775026690), (130, 1065016014), (156, 887513345), (195, 710010676), (260, 532508007), (390, 355005338), (780, 177502669), (7253, 19088940), (14506, 9544470), (21759, 6362980), (24473, 5657340), (29012, 4772235), (36265, 3817788), (43518, 3181490), (48946, 2828670), (72530, 1908894), (73419, 1885780), (87036, 1590745), (94289, 1468380), (97892, 1414335), (108795, 1272596), (122365, 1131468), (145060, 954447), (146838, 942890), (188578, 734190), (217590, 636298), (244730, 565734), (282867, 489460), (293676, 471445), (318149, 435180), (367095, 377156)]