507150

素因数分解:

$2^1\times 3^2\times 5^2\times 7^2\times {\mathrm{23}}^1$

素因数の和:55

約数の個数: 108

約数和(自身を含む): 1653912

約数和(自身を除く): 1146762

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 23, 25, 30, 35, 42, 45, 46, 49, 50, 63, 69, 70, 75, 90, 98, 105, 115, 126, 138, 147, 150, 161, 175, 207, 210, 225, 230, 245, 294, 315, 322, 345, 350, 414, 441, 450, 483, 490, 525, 575, 630, 690, 735, 805, 882, 966, 1035, 1050, 1127, 1150, 1225, 1449, 1470, 1575, 1610, 1725, 2070, 2205, 2254, 2415, 2450, 2898, 3150, 3381, 3450, 3675, 4025, 4410, 4830, 5175, 5635, 6762, 7245, 7350, 8050, 10143, 10350, 11025, 11270, 12075, 14490, 16905, 20286, 22050, 24150, 28175, 33810, 36225, 50715, 56350, 72450, 84525, 101430, 169050, 253575, 507150]

約数ペア:

[(1, 507150), (2, 253575), (3, 169050), (5, 101430), (6, 84525), (7, 72450), (9, 56350), (10, 50715), (14, 36225), (15, 33810), (18, 28175), (21, 24150), (23, 22050), (25, 20286), (30, 16905), (35, 14490), (42, 12075), (45, 11270), (46, 11025), (49, 10350), (50, 10143), (63, 8050), (69, 7350), (70, 7245), (75, 6762), (90, 5635), (98, 5175), (105, 4830), (115, 4410), (126, 4025), (138, 3675), (147, 3450), (150, 3381), (161, 3150), (175, 2898), (207, 2450), (210, 2415), (225, 2254), (230, 2205), (245, 2070), (294, 1725), (315, 1610), (322, 1575), (345, 1470), (350, 1449), (414, 1225), (441, 1150), (450, 1127), (483, 1050), (490, 1035), (525, 966), (575, 882), (630, 805), (690, 735)]