992500650

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{71147}}^1$

素因数の和:71196

約数の個数: 72

約数和(自身を含む): 2752573824

約数和(自身を除く): 1760073174

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, 450, 465, 558, 775, 930, 1395, 1550, 2325, 2790, 4650, 6975, 13950, 71147, 142294, 213441, 355735, 426882, 640323, 711470, 1067205, 1280646, 1778675, 2134410, 2205557, 3201615, 3557350, 4411114, 5336025, 6403230, 6616671, 10672050, 11027785, 13233342, 16008075, 19850013, 22055570, 32016150, 33083355, 39700026, 55138925, 66166710, 99250065, 110277850, 165416775, 198500130, 330833550, 496250325, 992500650]

約数ペア:

[(1, 992500650), (2, 496250325), (3, 330833550), (5, 198500130), (6, 165416775), (9, 110277850), (10, 99250065), (15, 66166710), (18, 55138925), (25, 39700026), (30, 33083355), (31, 32016150), (45, 22055570), (50, 19850013), (62, 16008075), (75, 13233342), (90, 11027785), (93, 10672050), (150, 6616671), (155, 6403230), (186, 5336025), (225, 4411114), (279, 3557350), (310, 3201615), (450, 2205557), (465, 2134410), (558, 1778675), (775, 1280646), (930, 1067205), (1395, 711470), (1550, 640323), (2325, 426882), (2790, 355735), (4650, 213441), (6975, 142294), (13950, 71147)]