103155720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{10357}}^1$

素因数の和:10454

約数の個数: 64

約数和(自身を含む): 313225920

約数和(自身を除く): 210070200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 83, 120, 166, 249, 332, 415, 498, 664, 830, 996, 1245, 1660, 1992, 2490, 3320, 4980, 9960, 10357, 20714, 31071, 41428, 51785, 62142, 82856, 103570, 124284, 155355, 207140, 248568, 310710, 414280, 621420, 859631, 1242840, 1719262, 2578893, 3438524, 4298155, 5157786, 6877048, 8596310, 10315572, 12894465, 17192620, 20631144, 25788930, 34385240, 51577860, 103155720]

約数ペア:

[(1, 103155720), (2, 51577860), (3, 34385240), (4, 25788930), (5, 20631144), (6, 17192620), (8, 12894465), (10, 10315572), (12, 8596310), (15, 6877048), (20, 5157786), (24, 4298155), (30, 3438524), (40, 2578893), (60, 1719262), (83, 1242840), (120, 859631), (166, 621420), (249, 414280), (332, 310710), (415, 248568), (498, 207140), (664, 155355), (830, 124284), (996, 103570), (1245, 82856), (1660, 62142), (1992, 51785), (2490, 41428), (3320, 31071), (4980, 20714), (9960, 10357)]