197730630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{761}}^1\times {\mathrm{2887}}^1$

素因数の和:3661

約数の個数: 48

約数和(自身を含む): 514953504

約数和(自身を除く): 317222874

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 761, 1522, 2283, 2887, 3805, 4566, 5774, 6849, 7610, 8661, 11415, 13698, 14435, 17322, 22830, 25983, 28870, 34245, 43305, 51966, 68490, 86610, 129915, 259830, 2197007, 4394014, 6591021, 10985035, 13182042, 19773063, 21970070, 32955105, 39546126, 65910210, 98865315, 197730630]

約数ペア:

[(1, 197730630), (2, 98865315), (3, 65910210), (5, 39546126), (6, 32955105), (9, 21970070), (10, 19773063), (15, 13182042), (18, 10985035), (30, 6591021), (45, 4394014), (90, 2197007), (761, 259830), (1522, 129915), (2283, 86610), (2887, 68490), (3805, 51966), (4566, 43305), (5774, 34245), (6849, 28870), (7610, 25983), (8661, 22830), (11415, 17322), (13698, 14435)]