30083880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{14747}}^1$

素因数の和:14778

約数の個数: 64

約数和(自身を含む): 95567040

約数和(自身を除く): 65483160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 14747, 29494, 44241, 58988, 73735, 88482, 117976, 147470, 176964, 221205, 250699, 294940, 353928, 442410, 501398, 589880, 752097, 884820, 1002796, 1253495, 1504194, 1769640, 2005592, 2506990, 3008388, 3760485, 5013980, 6016776, 7520970, 10027960, 15041940, 30083880]

約数ペア:

[(1, 30083880), (2, 15041940), (3, 10027960), (4, 7520970), (5, 6016776), (6, 5013980), (8, 3760485), (10, 3008388), (12, 2506990), (15, 2005592), (17, 1769640), (20, 1504194), (24, 1253495), (30, 1002796), (34, 884820), (40, 752097), (51, 589880), (60, 501398), (68, 442410), (85, 353928), (102, 294940), (120, 250699), (136, 221205), (170, 176964), (204, 147470), (255, 117976), (340, 88482), (408, 73735), (510, 58988), (680, 44241), (1020, 29494), (2040, 14747)]