68783100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{113}}^1\times {\mathrm{2029}}^1$

素因数の和:2159

約数の個数: 72

約数和(自身を含む): 200872560

約数和(自身を除く): 132089460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 113, 150, 226, 300, 339, 452, 565, 678, 1130, 1356, 1695, 2029, 2260, 2825, 3390, 4058, 5650, 6087, 6780, 8116, 8475, 10145, 11300, 12174, 16950, 20290, 24348, 30435, 33900, 40580, 50725, 60870, 101450, 121740, 152175, 202900, 229277, 304350, 458554, 608700, 687831, 917108, 1146385, 1375662, 2292770, 2751324, 3439155, 4585540, 5731925, 6878310, 11463850, 13756620, 17195775, 22927700, 34391550, 68783100]

約数ペア:

[(1, 68783100), (2, 34391550), (3, 22927700), (4, 17195775), (5, 13756620), (6, 11463850), (10, 6878310), (12, 5731925), (15, 4585540), (20, 3439155), (25, 2751324), (30, 2292770), (50, 1375662), (60, 1146385), (75, 917108), (100, 687831), (113, 608700), (150, 458554), (226, 304350), (300, 229277), (339, 202900), (452, 152175), (565, 121740), (678, 101450), (1130, 60870), (1356, 50725), (1695, 40580), (2029, 33900), (2260, 30435), (2825, 24348), (3390, 20290), (4058, 16950), (5650, 12174), (6087, 11300), (6780, 10145), (8116, 8475)]