149968350

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{47609}}^1$

素因数の和:47634

約数の個数: 72

約数和(自身を含む): 460483920

約数和(自身を除く): 310515570

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 75, 90, 105, 126, 150, 175, 210, 225, 315, 350, 450, 525, 630, 1050, 1575, 3150, 47609, 95218, 142827, 238045, 285654, 333263, 428481, 476090, 666526, 714135, 856962, 999789, 1190225, 1428270, 1666315, 1999578, 2142405, 2380450, 2999367, 3332630, 3570675, 4284810, 4998945, 5998734, 7141350, 8331575, 9997890, 10712025, 14996835, 16663150, 21424050, 24994725, 29993670, 49989450, 74984175, 149968350]

約数ペア:

[(1, 149968350), (2, 74984175), (3, 49989450), (5, 29993670), (6, 24994725), (7, 21424050), (9, 16663150), (10, 14996835), (14, 10712025), (15, 9997890), (18, 8331575), (21, 7141350), (25, 5998734), (30, 4998945), (35, 4284810), (42, 3570675), (45, 3332630), (50, 2999367), (63, 2380450), (70, 2142405), (75, 1999578), (90, 1666315), (105, 1428270), (126, 1190225), (150, 999789), (175, 856962), (210, 714135), (225, 666526), (315, 476090), (350, 428481), (450, 333263), (525, 285654), (630, 238045), (1050, 142827), (1575, 95218), (3150, 47609)]