38137230

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{197}}^1\times {\mathrm{239}}^1$

素因数の和:455

約数の個数: 80

約数和(自身を含む): 103498560

約数和(自身を除く): 65361330

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 197, 239, 270, 394, 405, 478, 591, 717, 810, 985, 1182, 1195, 1434, 1773, 1970, 2151, 2390, 2955, 3546, 3585, 4302, 5319, 5910, 6453, 7170, 8865, 10638, 10755, 12906, 15957, 17730, 19359, 21510, 26595, 31914, 32265, 38718, 47083, 53190, 64530, 79785, 94166, 96795, 141249, 159570, 193590, 235415, 282498, 423747, 470830, 706245, 847494, 1271241, 1412490, 2118735, 2542482, 3813723, 4237470, 6356205, 7627446, 12712410, 19068615, 38137230]

約数ペア:

[(1, 38137230), (2, 19068615), (3, 12712410), (5, 7627446), (6, 6356205), (9, 4237470), (10, 3813723), (15, 2542482), (18, 2118735), (27, 1412490), (30, 1271241), (45, 847494), (54, 706245), (81, 470830), (90, 423747), (135, 282498), (162, 235415), (197, 193590), (239, 159570), (270, 141249), (394, 96795), (405, 94166), (478, 79785), (591, 64530), (717, 53190), (810, 47083), (985, 38718), (1182, 32265), (1195, 31914), (1434, 26595), (1773, 21510), (1970, 19359), (2151, 17730), (2390, 15957), (2955, 12906), (3546, 10755), (3585, 10638), (4302, 8865), (5319, 7170), (5910, 6453)]