175086990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{569}}^1$

素因数の和:858

約数の個数: 96

約数和(自身を含む): 492972480

約数和(自身を除く): 317885490

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 263, 390, 526, 569, 585, 789, 1138, 1170, 1315, 1578, 1707, 2367, 2630, 2845, 3414, 3419, 3945, 4734, 5121, 5690, 6838, 7397, 7890, 8535, 10242, 10257, 11835, 14794, 17070, 17095, 20514, 22191, 23670, 25605, 30771, 34190, 36985, 44382, 51210, 51285, 61542, 66573, 73970, 102570, 110955, 133146, 149647, 153855, 221910, 299294, 307710, 332865, 448941, 665730, 748235, 897882, 1346823, 1496470, 1945411, 2244705, 2693646, 3890822, 4489410, 5836233, 6734115, 9727055, 11672466, 13468230, 17508699, 19454110, 29181165, 35017398, 58362330, 87543495, 175086990]

約数ペア:

[(1, 175086990), (2, 87543495), (3, 58362330), (5, 35017398), (6, 29181165), (9, 19454110), (10, 17508699), (13, 13468230), (15, 11672466), (18, 9727055), (26, 6734115), (30, 5836233), (39, 4489410), (45, 3890822), (65, 2693646), (78, 2244705), (90, 1945411), (117, 1496470), (130, 1346823), (195, 897882), (234, 748235), (263, 665730), (390, 448941), (526, 332865), (569, 307710), (585, 299294), (789, 221910), (1138, 153855), (1170, 149647), (1315, 133146), (1578, 110955), (1707, 102570), (2367, 73970), (2630, 66573), (2845, 61542), (3414, 51285), (3419, 51210), (3945, 44382), (4734, 36985), (5121, 34190), (5690, 30771), (6838, 25605), (7397, 23670), (7890, 22191), (8535, 20514), (10242, 17095), (10257, 17070), (11835, 14794)]