68453910

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{12073}}^1$

素因数の和:12099

約数の個数: 80

約数和(自身を含む): 210377376

約数和(自身を除く): 141923466

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 81, 90, 105, 126, 135, 162, 189, 210, 270, 315, 378, 405, 567, 630, 810, 945, 1134, 1890, 2835, 5670, 12073, 24146, 36219, 60365, 72438, 84511, 108657, 120730, 169022, 181095, 217314, 253533, 325971, 362190, 422555, 507066, 543285, 651942, 760599, 845110, 977913, 1086570, 1267665, 1521198, 1629855, 1955826, 2281797, 2535330, 3259710, 3802995, 4563594, 4889565, 6845391, 7605990, 9779130, 11408985, 13690782, 22817970, 34226955, 68453910]

約数ペア:

[(1, 68453910), (2, 34226955), (3, 22817970), (5, 13690782), (6, 11408985), (7, 9779130), (9, 7605990), (10, 6845391), (14, 4889565), (15, 4563594), (18, 3802995), (21, 3259710), (27, 2535330), (30, 2281797), (35, 1955826), (42, 1629855), (45, 1521198), (54, 1267665), (63, 1086570), (70, 977913), (81, 845110), (90, 760599), (105, 651942), (126, 543285), (135, 507066), (162, 422555), (189, 362190), (210, 325971), (270, 253533), (315, 217314), (378, 181095), (405, 169022), (567, 120730), (630, 108657), (810, 84511), (945, 72438), (1134, 60365), (1890, 36219), (2835, 24146), (5670, 12073)]