120543780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{7757}}^1$

素因数の和:7813

約数の個数: 96

約数和(自身を含む): 396216576

約数和(自身を除く): 275672796

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 37, 42, 60, 70, 74, 84, 105, 111, 140, 148, 185, 210, 222, 259, 370, 420, 444, 518, 555, 740, 777, 1036, 1110, 1295, 1554, 2220, 2590, 3108, 3885, 5180, 7757, 7770, 15514, 15540, 23271, 31028, 38785, 46542, 54299, 77570, 93084, 108598, 116355, 155140, 162897, 217196, 232710, 271495, 287009, 325794, 465420, 542990, 574018, 651588, 814485, 861027, 1085980, 1148036, 1435045, 1628970, 1722054, 2009063, 2870090, 3257940, 3444108, 4018126, 4305135, 5740180, 6027189, 8036252, 8610270, 10045315, 12054378, 17220540, 20090630, 24108756, 30135945, 40181260, 60271890, 120543780]

約数ペア:

[(1, 120543780), (2, 60271890), (3, 40181260), (4, 30135945), (5, 24108756), (6, 20090630), (7, 17220540), (10, 12054378), (12, 10045315), (14, 8610270), (15, 8036252), (20, 6027189), (21, 5740180), (28, 4305135), (30, 4018126), (35, 3444108), (37, 3257940), (42, 2870090), (60, 2009063), (70, 1722054), (74, 1628970), (84, 1435045), (105, 1148036), (111, 1085980), (140, 861027), (148, 814485), (185, 651588), (210, 574018), (222, 542990), (259, 465420), (370, 325794), (420, 287009), (444, 271495), (518, 232710), (555, 217196), (740, 162897), (777, 155140), (1036, 116355), (1110, 108598), (1295, 93084), (1554, 77570), (2220, 54299), (2590, 46542), (3108, 38785), (3885, 31028), (5180, 23271), (7757, 15540), (7770, 15514)]