65992950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{53}}^1\times {\mathrm{2767}}^1$

素因数の和:2838

約数の個数: 72

約数和(自身を含む): 180711648

約数和(自身を除く): 114718698

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, 2767, 3975, 4770, 5534, 7950, 8301, 11925, 13835, 16602, 23850, 24903, 27670, 41505, 49806, 69175, 83010, 124515, 138350, 146651, 207525, 249030, 293302, 415050, 439953, 622575, 733255, 879906, 1245150, 1319859, 1466510, 2199765, 2639718, 3666275, 4399530, 6599295, 7332550, 10998825, 13198590, 21997650, 32996475, 65992950]

約数ペア:

[(1, 65992950), (2, 32996475), (3, 21997650), (5, 13198590), (6, 10998825), (9, 7332550), (10, 6599295), (15, 4399530), (18, 3666275), (25, 2639718), (30, 2199765), (45, 1466510), (50, 1319859), (53, 1245150), (75, 879906), (90, 733255), (106, 622575), (150, 439953), (159, 415050), (225, 293302), (265, 249030), (318, 207525), (450, 146651), (477, 138350), (530, 124515), (795, 83010), (954, 69175), (1325, 49806), (1590, 41505), (2385, 27670), (2650, 24903), (2767, 23850), (3975, 16602), (4770, 13835), (5534, 11925), (7950, 8301)]