71061750

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{31583}}^1$

素因数の和:31606

約数の個数: 48

約数和(自身を含む): 192157056

約数和(自身を除く): 121095306

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 125, 150, 225, 250, 375, 450, 750, 1125, 2250, 31583, 63166, 94749, 157915, 189498, 284247, 315830, 473745, 568494, 789575, 947490, 1421235, 1579150, 2368725, 2842470, 3947875, 4737450, 7106175, 7895750, 11843625, 14212350, 23687250, 35530875, 71061750]

約数ペア:

[(1, 71061750), (2, 35530875), (3, 23687250), (5, 14212350), (6, 11843625), (9, 7895750), (10, 7106175), (15, 4737450), (18, 3947875), (25, 2842470), (30, 2368725), (45, 1579150), (50, 1421235), (75, 947490), (90, 789575), (125, 568494), (150, 473745), (225, 315830), (250, 284247), (375, 189498), (450, 157915), (750, 94749), (1125, 63166), (2250, 31583)]