239552550

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{607}}^1\times {\mathrm{877}}^1$

素因数の和:1502

約数の個数: 72

約数和(自身を含む): 645393216

約数和(自身を除く): 405840666

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 607, 877, 1214, 1754, 1821, 2631, 3035, 3642, 4385, 5262, 5463, 6070, 7893, 8770, 9105, 10926, 13155, 15175, 15786, 18210, 21925, 26310, 27315, 30350, 39465, 43850, 45525, 54630, 65775, 78930, 91050, 131550, 136575, 197325, 273150, 394650, 532339, 1064678, 1597017, 2661695, 3194034, 4791051, 5323390, 7985085, 9582102, 13308475, 15970170, 23955255, 26616950, 39925425, 47910510, 79850850, 119776275, 239552550]

約数ペア:

[(1, 239552550), (2, 119776275), (3, 79850850), (5, 47910510), (6, 39925425), (9, 26616950), (10, 23955255), (15, 15970170), (18, 13308475), (25, 9582102), (30, 7985085), (45, 5323390), (50, 4791051), (75, 3194034), (90, 2661695), (150, 1597017), (225, 1064678), (450, 532339), (607, 394650), (877, 273150), (1214, 197325), (1754, 136575), (1821, 131550), (2631, 91050), (3035, 78930), (3642, 65775), (4385, 54630), (5262, 45525), (5463, 43850), (6070, 39465), (7893, 30350), (8770, 27315), (9105, 26310), (10926, 21925), (13155, 18210), (15175, 15786)]