103357980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{52201}}^1$

素因数の和:52227

約数の個数: 72

約数和(自身を含む): 342027504

約数和(自身を除く): 238669524

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 52201, 104402, 156603, 208804, 261005, 313206, 469809, 522010, 574211, 626412, 783015, 939618, 1044020, 1148422, 1566030, 1722633, 1879236, 2296844, 2349045, 2871055, 3132060, 3445266, 4698090, 5167899, 5742110, 6890532, 8613165, 9396180, 10335798, 11484220, 17226330, 20671596, 25839495, 34452660, 51678990, 103357980]

約数ペア:

[(1, 103357980), (2, 51678990), (3, 34452660), (4, 25839495), (5, 20671596), (6, 17226330), (9, 11484220), (10, 10335798), (11, 9396180), (12, 8613165), (15, 6890532), (18, 5742110), (20, 5167899), (22, 4698090), (30, 3445266), (33, 3132060), (36, 2871055), (44, 2349045), (45, 2296844), (55, 1879236), (60, 1722633), (66, 1566030), (90, 1148422), (99, 1044020), (110, 939618), (132, 783015), (165, 626412), (180, 574211), (198, 522010), (220, 469809), (330, 313206), (396, 261005), (495, 208804), (660, 156603), (990, 104402), (1980, 52201)]