858690630

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{25717}}^1$

素因数の和:25790

約数の個数: 96

約数和(自身を含む): 2599781184

約数和(自身を除く): 1741090554

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 53, 63, 70, 90, 105, 106, 126, 159, 210, 265, 315, 318, 371, 477, 530, 630, 742, 795, 954, 1113, 1590, 1855, 2226, 2385, 3339, 3710, 4770, 5565, 6678, 11130, 16695, 25717, 33390, 51434, 77151, 128585, 154302, 180019, 231453, 257170, 360038, 385755, 462906, 540057, 771510, 900095, 1080114, 1157265, 1363001, 1620171, 1800190, 2314530, 2700285, 2726002, 3240342, 4089003, 5400570, 6815005, 8100855, 8178006, 9541007, 12267009, 13630010, 16201710, 19082014, 20445015, 24534018, 28623021, 40890030, 47705035, 57246042, 61335045, 85869063, 95410070, 122670090, 143115105, 171738126, 286230210, 429345315, 858690630]

約数ペア:

[(1, 858690630), (2, 429345315), (3, 286230210), (5, 171738126), (6, 143115105), (7, 122670090), (9, 95410070), (10, 85869063), (14, 61335045), (15, 57246042), (18, 47705035), (21, 40890030), (30, 28623021), (35, 24534018), (42, 20445015), (45, 19082014), (53, 16201710), (63, 13630010), (70, 12267009), (90, 9541007), (105, 8178006), (106, 8100855), (126, 6815005), (159, 5400570), (210, 4089003), (265, 3240342), (315, 2726002), (318, 2700285), (371, 2314530), (477, 1800190), (530, 1620171), (630, 1363001), (742, 1157265), (795, 1080114), (954, 900095), (1113, 771510), (1590, 540057), (1855, 462906), (2226, 385755), (2385, 360038), (3339, 257170), (3710, 231453), (4770, 180019), (5565, 154302), (6678, 128585), (11130, 77151), (16695, 51434), (25717, 33390)]