148930470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127291}}^1$

素因数の和:127317

約数の個数: 48

約数和(自身を含む): 417008592

約数和(自身を除く): 268078122

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 127291, 254582, 381873, 636455, 763746, 1145619, 1272910, 1654783, 1909365, 2291238, 3309566, 3818730, 4964349, 5728095, 8273915, 9928698, 11456190, 14893047, 16547830, 24821745, 29786094, 49643490, 74465235, 148930470]

約数ペア:

[(1, 148930470), (2, 74465235), (3, 49643490), (5, 29786094), (6, 24821745), (9, 16547830), (10, 14893047), (13, 11456190), (15, 9928698), (18, 8273915), (26, 5728095), (30, 4964349), (39, 3818730), (45, 3309566), (65, 2291238), (78, 1909365), (90, 1654783), (117, 1272910), (130, 1145619), (195, 763746), (234, 636455), (390, 381873), (585, 254582), (1170, 127291)]