73778130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{48221}}^1$

素因数の和:48251

約数の個数: 48

約数和(自身を含む): 203111064

約数和(自身を除く): 129332934

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 48221, 96442, 144663, 241105, 289326, 433989, 482210, 723315, 819757, 867978, 1446630, 1639514, 2169945, 2459271, 4098785, 4339890, 4918542, 7377813, 8197570, 12296355, 14755626, 24592710, 36889065, 73778130]

約数ペア:

[(1, 73778130), (2, 36889065), (3, 24592710), (5, 14755626), (6, 12296355), (9, 8197570), (10, 7377813), (15, 4918542), (17, 4339890), (18, 4098785), (30, 2459271), (34, 2169945), (45, 1639514), (51, 1446630), (85, 867978), (90, 819757), (102, 723315), (153, 482210), (170, 433989), (255, 289326), (306, 241105), (510, 144663), (765, 96442), (1530, 48221)]