72608850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{317}}^1\times {\mathrm{509}}^1$

素因数の和:844

約数の個数: 72

約数和(自身を含む): 196075620

約数和(自身を除く): 123466770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 317, 450, 509, 634, 951, 1018, 1527, 1585, 1902, 2545, 2853, 3054, 3170, 4581, 4755, 5090, 5706, 7635, 7925, 9162, 9510, 12725, 14265, 15270, 15850, 22905, 23775, 25450, 28530, 38175, 45810, 47550, 71325, 76350, 114525, 142650, 161353, 229050, 322706, 484059, 806765, 968118, 1452177, 1613530, 2420295, 2904354, 4033825, 4840590, 7260885, 8067650, 12101475, 14521770, 24202950, 36304425, 72608850]

約数ペア:

[(1, 72608850), (2, 36304425), (3, 24202950), (5, 14521770), (6, 12101475), (9, 8067650), (10, 7260885), (15, 4840590), (18, 4033825), (25, 2904354), (30, 2420295), (45, 1613530), (50, 1452177), (75, 968118), (90, 806765), (150, 484059), (225, 322706), (317, 229050), (450, 161353), (509, 142650), (634, 114525), (951, 76350), (1018, 71325), (1527, 47550), (1585, 45810), (1902, 38175), (2545, 28530), (2853, 25450), (3054, 23775), (3170, 22905), (4581, 15850), (4755, 15270), (5090, 14265), (5706, 12725), (7635, 9510), (7925, 9162)]