5575660

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{31}}^1$

素因数の和:103

約数の個数: 72

約数和(自身を含む): 13378176

約数和(自身を除く): 7802516

約数列:

[1, 2, 4, 5, 10, 17, 20, 23, 31, 34, 46, 62, 68, 85, 92, 115, 124, 155, 170, 230, 310, 340, 391, 460, 527, 529, 620, 713, 782, 1054, 1058, 1426, 1564, 1955, 2108, 2116, 2635, 2645, 2852, 3565, 3910, 5270, 5290, 7130, 7820, 8993, 10540, 10580, 12121, 14260, 16399, 17986, 24242, 32798, 35972, 44965, 48484, 60605, 65596, 81995, 89930, 121210, 163990, 179860, 242420, 278783, 327980, 557566, 1115132, 1393915, 2787830, 5575660]

約数ペア:

[(1, 5575660), (2, 2787830), (4, 1393915), (5, 1115132), (10, 557566), (17, 327980), (20, 278783), (23, 242420), (31, 179860), (34, 163990), (46, 121210), (62, 89930), (68, 81995), (85, 65596), (92, 60605), (115, 48484), (124, 44965), (155, 35972), (170, 32798), (230, 24242), (310, 17986), (340, 16399), (391, 14260), (460, 12121), (527, 10580), (529, 10540), (620, 8993), (713, 7820), (782, 7130), (1054, 5290), (1058, 5270), (1426, 3910), (1564, 3565), (1955, 2852), (2108, 2645), (2116, 2635)]