1950930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{409}}^1$

素因数の和:475

約数の個数: 48

約数和(自身を含む): 5180760

約数和(自身を除く): 3229830

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 53, 90, 106, 159, 265, 318, 409, 477, 530, 795, 818, 954, 1227, 1590, 2045, 2385, 2454, 3681, 4090, 4770, 6135, 7362, 12270, 18405, 21677, 36810, 43354, 65031, 108385, 130062, 195093, 216770, 325155, 390186, 650310, 975465, 1950930]

約数ペア:

[(1, 1950930), (2, 975465), (3, 650310), (5, 390186), (6, 325155), (9, 216770), (10, 195093), (15, 130062), (18, 108385), (30, 65031), (45, 43354), (53, 36810), (90, 21677), (106, 18405), (159, 12270), (265, 7362), (318, 6135), (409, 4770), (477, 4090), (530, 3681), (795, 2454), (818, 2385), (954, 2045), (1227, 1590)]