5426550

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{389}}^1$

素因数の和:438

約数の個数: 72

約数和(自身を含む): 15088320

約数和(自身を除く): 9661770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 31, 45, 50, 62, 75, 90, 93, 150, 155, 186, 225, 279, 310, 389, 450, 465, 558, 775, 778, 930, 1167, 1395, 1550, 1945, 2325, 2334, 2790, 3501, 3890, 4650, 5835, 6975, 7002, 9725, 11670, 12059, 13950, 17505, 19450, 24118, 29175, 35010, 36177, 58350, 60295, 72354, 87525, 108531, 120590, 175050, 180885, 217062, 301475, 361770, 542655, 602950, 904425, 1085310, 1808850, 2713275, 5426550]

約数ペア:

[(1, 5426550), (2, 2713275), (3, 1808850), (5, 1085310), (6, 904425), (9, 602950), (10, 542655), (15, 361770), (18, 301475), (25, 217062), (30, 180885), (31, 175050), (45, 120590), (50, 108531), (62, 87525), (75, 72354), (90, 60295), (93, 58350), (150, 36177), (155, 35010), (186, 29175), (225, 24118), (279, 19450), (310, 17505), (389, 13950), (450, 12059), (465, 11670), (558, 9725), (775, 7002), (778, 6975), (930, 5835), (1167, 4650), (1395, 3890), (1550, 3501), (1945, 2790), (2325, 2334)]