45186840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4049}}^1$

素因数の和:4097

約数の個数: 96

約数和(自身を含む): 151632000

約数和(自身を除く): 106445160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 310, 360, 372, 465, 558, 620, 744, 930, 1116, 1240, 1395, 1860, 2232, 2790, 3720, 4049, 5580, 8098, 11160, 12147, 16196, 20245, 24294, 32392, 36441, 40490, 48588, 60735, 72882, 80980, 97176, 121470, 125519, 145764, 161960, 182205, 242940, 251038, 291528, 364410, 376557, 485880, 502076, 627595, 728820, 753114, 1004152, 1129671, 1255190, 1457640, 1506228, 1882785, 2259342, 2510380, 3012456, 3765570, 4518684, 5020760, 5648355, 7531140, 9037368, 11296710, 15062280, 22593420, 45186840]

約数ペア:

[(1, 45186840), (2, 22593420), (3, 15062280), (4, 11296710), (5, 9037368), (6, 7531140), (8, 5648355), (9, 5020760), (10, 4518684), (12, 3765570), (15, 3012456), (18, 2510380), (20, 2259342), (24, 1882785), (30, 1506228), (31, 1457640), (36, 1255190), (40, 1129671), (45, 1004152), (60, 753114), (62, 728820), (72, 627595), (90, 502076), (93, 485880), (120, 376557), (124, 364410), (155, 291528), (180, 251038), (186, 242940), (248, 182205), (279, 161960), (310, 145764), (360, 125519), (372, 121470), (465, 97176), (558, 80980), (620, 72882), (744, 60735), (930, 48588), (1116, 40490), (1240, 36441), (1395, 32392), (1860, 24294), (2232, 20245), (2790, 16196), (3720, 12147), (4049, 11160), (5580, 8098)]