202356180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{86477}}^1$

素因数の和:86505

約数の個数: 72

約数和(自身を含む): 661037832

約数和(自身を除く): 458681652

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 86477, 172954, 259431, 345908, 432385, 518862, 778293, 864770, 1037724, 1124201, 1297155, 1556586, 1729540, 2248402, 2594310, 3113172, 3372603, 3891465, 4496804, 5188620, 5621005, 6745206, 7782930, 10117809, 11242010, 13490412, 15565860, 16863015, 20235618, 22484020, 33726030, 40471236, 50589045, 67452060, 101178090, 202356180]

約数ペア:

[(1, 202356180), (2, 101178090), (3, 67452060), (4, 50589045), (5, 40471236), (6, 33726030), (9, 22484020), (10, 20235618), (12, 16863015), (13, 15565860), (15, 13490412), (18, 11242010), (20, 10117809), (26, 7782930), (30, 6745206), (36, 5621005), (39, 5188620), (45, 4496804), (52, 3891465), (60, 3372603), (65, 3113172), (78, 2594310), (90, 2248402), (117, 1729540), (130, 1556586), (156, 1297155), (180, 1124201), (195, 1037724), (234, 864770), (260, 778293), (390, 518862), (468, 432385), (585, 345908), (780, 259431), (1170, 172954), (2340, 86477)]