15433860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{421}}^1$

素因数の和:493

約数の個数: 96

約数和(自身を含む): 47642112

約数和(自身を除く): 32208252

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 47, 52, 60, 65, 78, 94, 130, 141, 156, 188, 195, 235, 260, 282, 390, 421, 470, 564, 611, 705, 780, 842, 940, 1222, 1263, 1410, 1684, 1833, 2105, 2444, 2526, 2820, 3055, 3666, 4210, 5052, 5473, 6110, 6315, 7332, 8420, 9165, 10946, 12220, 12630, 16419, 18330, 19787, 21892, 25260, 27365, 32838, 36660, 39574, 54730, 59361, 65676, 79148, 82095, 98935, 109460, 118722, 164190, 197870, 237444, 257231, 296805, 328380, 395740, 514462, 593610, 771693, 1028924, 1187220, 1286155, 1543386, 2572310, 3086772, 3858465, 5144620, 7716930, 15433860]

約数ペア:

[(1, 15433860), (2, 7716930), (3, 5144620), (4, 3858465), (5, 3086772), (6, 2572310), (10, 1543386), (12, 1286155), (13, 1187220), (15, 1028924), (20, 771693), (26, 593610), (30, 514462), (39, 395740), (47, 328380), (52, 296805), (60, 257231), (65, 237444), (78, 197870), (94, 164190), (130, 118722), (141, 109460), (156, 98935), (188, 82095), (195, 79148), (235, 65676), (260, 59361), (282, 54730), (390, 39574), (421, 36660), (470, 32838), (564, 27365), (611, 25260), (705, 21892), (780, 19787), (842, 18330), (940, 16419), (1222, 12630), (1263, 12220), (1410, 10946), (1684, 9165), (1833, 8420), (2105, 7332), (2444, 6315), (2526, 6110), (2820, 5473), (3055, 5052), (3666, 4210)]