13249560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2693}}^1$

素因数の和:2748

約数の個数: 64

約数和(自身を含む): 40733280

約数和(自身を除く): 27483720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 82, 120, 123, 164, 205, 246, 328, 410, 492, 615, 820, 984, 1230, 1640, 2460, 2693, 4920, 5386, 8079, 10772, 13465, 16158, 21544, 26930, 32316, 40395, 53860, 64632, 80790, 107720, 110413, 161580, 220826, 323160, 331239, 441652, 552065, 662478, 883304, 1104130, 1324956, 1656195, 2208260, 2649912, 3312390, 4416520, 6624780, 13249560]

約数ペア:

[(1, 13249560), (2, 6624780), (3, 4416520), (4, 3312390), (5, 2649912), (6, 2208260), (8, 1656195), (10, 1324956), (12, 1104130), (15, 883304), (20, 662478), (24, 552065), (30, 441652), (40, 331239), (41, 323160), (60, 220826), (82, 161580), (120, 110413), (123, 107720), (164, 80790), (205, 64632), (246, 53860), (328, 40395), (410, 32316), (492, 26930), (615, 21544), (820, 16158), (984, 13465), (1230, 10772), (1640, 8079), (2460, 5386), (2693, 4920)]