84405150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{53}}^1\times {\mathrm{3539}}^1$

素因数の和:3610

約数の個数: 72

約数和(自身を含む): 231112440

約数和(自身を除く): 146707290

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 53, 75, 90, 106, 150, 159, 225, 265, 318, 450, 477, 530, 795, 954, 1325, 1590, 2385, 2650, 3539, 3975, 4770, 7078, 7950, 10617, 11925, 17695, 21234, 23850, 31851, 35390, 53085, 63702, 88475, 106170, 159255, 176950, 187567, 265425, 318510, 375134, 530850, 562701, 796275, 937835, 1125402, 1592550, 1688103, 1875670, 2813505, 3376206, 4689175, 5627010, 8440515, 9378350, 14067525, 16881030, 28135050, 42202575, 84405150]

約数ペア:

[(1, 84405150), (2, 42202575), (3, 28135050), (5, 16881030), (6, 14067525), (9, 9378350), (10, 8440515), (15, 5627010), (18, 4689175), (25, 3376206), (30, 2813505), (45, 1875670), (50, 1688103), (53, 1592550), (75, 1125402), (90, 937835), (106, 796275), (150, 562701), (159, 530850), (225, 375134), (265, 318510), (318, 265425), (450, 187567), (477, 176950), (530, 159255), (795, 106170), (954, 88475), (1325, 63702), (1590, 53085), (2385, 35390), (2650, 31851), (3539, 23850), (3975, 21234), (4770, 17695), (7078, 11925), (7950, 10617)]