60689720

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{16673}}^1$

素因数の和:16704

約数の個数: 64

約数和(自身を含む): 168073920

約数和(自身を除く): 107384200

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 91, 104, 130, 140, 182, 260, 280, 364, 455, 520, 728, 910, 1820, 3640, 16673, 33346, 66692, 83365, 116711, 133384, 166730, 216749, 233422, 333460, 433498, 466844, 583555, 666920, 866996, 933688, 1083745, 1167110, 1517243, 1733992, 2167490, 2334220, 3034486, 4334980, 4668440, 6068972, 7586215, 8669960, 12137944, 15172430, 30344860, 60689720]

約数ペア:

[(1, 60689720), (2, 30344860), (4, 15172430), (5, 12137944), (7, 8669960), (8, 7586215), (10, 6068972), (13, 4668440), (14, 4334980), (20, 3034486), (26, 2334220), (28, 2167490), (35, 1733992), (40, 1517243), (52, 1167110), (56, 1083745), (65, 933688), (70, 866996), (91, 666920), (104, 583555), (130, 466844), (140, 433498), (182, 333460), (260, 233422), (280, 216749), (364, 166730), (455, 133384), (520, 116711), (728, 83365), (910, 66692), (1820, 33346), (3640, 16673)]