172474860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{169093}}^1$

素因数の和:169122

約数の個数: 48

約数和(自身を含む): 511340256

約数和(自身を除く): 338865396

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 169093, 338186, 507279, 676372, 845465, 1014558, 1690930, 2029116, 2536395, 2874581, 3381860, 5072790, 5749162, 8623743, 10145580, 11498324, 14372905, 17247486, 28745810, 34494972, 43118715, 57491620, 86237430, 172474860]

約数ペア:

[(1, 172474860), (2, 86237430), (3, 57491620), (4, 43118715), (5, 34494972), (6, 28745810), (10, 17247486), (12, 14372905), (15, 11498324), (17, 10145580), (20, 8623743), (30, 5749162), (34, 5072790), (51, 3381860), (60, 2874581), (68, 2536395), (85, 2029116), (102, 1690930), (170, 1014558), (204, 845465), (255, 676372), (340, 507279), (510, 338186), (1020, 169093)]