52165560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{379}}^1$

素因数の和:461

約数の個数: 128

約数和(自身を含む): 166348800

約数和(自身を除く): 114183240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 37, 40, 60, 62, 74, 93, 111, 120, 124, 148, 155, 185, 186, 222, 248, 296, 310, 370, 372, 379, 444, 465, 555, 620, 740, 744, 758, 888, 930, 1110, 1137, 1147, 1240, 1480, 1516, 1860, 1895, 2220, 2274, 2294, 3032, 3441, 3720, 3790, 4440, 4548, 4588, 5685, 5735, 6882, 7580, 9096, 9176, 11370, 11470, 11749, 13764, 14023, 15160, 17205, 22740, 22940, 23498, 27528, 28046, 34410, 35247, 42069, 45480, 45880, 46996, 56092, 58745, 68820, 70115, 70494, 84138, 93992, 112184, 117490, 137640, 140230, 140988, 168276, 176235, 210345, 234980, 280460, 281976, 336552, 352470, 420690, 434713, 469960, 560920, 704940, 841380, 869426, 1304139, 1409880, 1682760, 1738852, 2173565, 2608278, 3477704, 4347130, 5216556, 6520695, 8694260, 10433112, 13041390, 17388520, 26082780, 52165560]

約数ペア:

[(1, 52165560), (2, 26082780), (3, 17388520), (4, 13041390), (5, 10433112), (6, 8694260), (8, 6520695), (10, 5216556), (12, 4347130), (15, 3477704), (20, 2608278), (24, 2173565), (30, 1738852), (31, 1682760), (37, 1409880), (40, 1304139), (60, 869426), (62, 841380), (74, 704940), (93, 560920), (111, 469960), (120, 434713), (124, 420690), (148, 352470), (155, 336552), (185, 281976), (186, 280460), (222, 234980), (248, 210345), (296, 176235), (310, 168276), (370, 140988), (372, 140230), (379, 137640), (444, 117490), (465, 112184), (555, 93992), (620, 84138), (740, 70494), (744, 70115), (758, 68820), (888, 58745), (930, 56092), (1110, 46996), (1137, 45880), (1147, 45480), (1240, 42069), (1480, 35247), (1516, 34410), (1860, 28046), (1895, 27528), (2220, 23498), (2274, 22940), (2294, 22740), (3032, 17205), (3441, 15160), (3720, 14023), (3790, 13764), (4440, 11749), (4548, 11470), (4588, 11370), (5685, 9176), (5735, 9096), (6882, 7580)]