29898840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1$

素因数の和:217

約数の個数: 128

約数和(自身を含む): 94348800

約数和(自身を除く): 64449960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 59, 60, 82, 103, 118, 120, 123, 164, 177, 205, 206, 236, 246, 295, 309, 328, 354, 410, 412, 472, 492, 515, 590, 615, 618, 708, 820, 824, 885, 984, 1030, 1180, 1230, 1236, 1416, 1545, 1640, 1770, 2060, 2360, 2419, 2460, 2472, 3090, 3540, 4120, 4223, 4838, 4920, 6077, 6180, 7080, 7257, 8446, 9676, 12095, 12154, 12360, 12669, 14514, 16892, 18231, 19352, 21115, 24190, 24308, 25338, 29028, 30385, 33784, 36285, 36462, 42230, 48380, 48616, 50676, 58056, 60770, 63345, 72570, 72924, 84460, 91155, 96760, 101352, 121540, 126690, 145140, 145848, 168920, 182310, 243080, 249157, 253380, 290280, 364620, 498314, 506760, 729240, 747471, 996628, 1245785, 1494942, 1993256, 2491570, 2989884, 3737355, 4983140, 5979768, 7474710, 9966280, 14949420, 29898840]

約数ペア:

[(1, 29898840), (2, 14949420), (3, 9966280), (4, 7474710), (5, 5979768), (6, 4983140), (8, 3737355), (10, 2989884), (12, 2491570), (15, 1993256), (20, 1494942), (24, 1245785), (30, 996628), (40, 747471), (41, 729240), (59, 506760), (60, 498314), (82, 364620), (103, 290280), (118, 253380), (120, 249157), (123, 243080), (164, 182310), (177, 168920), (205, 145848), (206, 145140), (236, 126690), (246, 121540), (295, 101352), (309, 96760), (328, 91155), (354, 84460), (410, 72924), (412, 72570), (472, 63345), (492, 60770), (515, 58056), (590, 50676), (615, 48616), (618, 48380), (708, 42230), (820, 36462), (824, 36285), (885, 33784), (984, 30385), (1030, 29028), (1180, 25338), (1230, 24308), (1236, 24190), (1416, 21115), (1545, 19352), (1640, 18231), (1770, 16892), (2060, 14514), (2360, 12669), (2419, 12360), (2460, 12154), (2472, 12095), (3090, 9676), (3540, 8446), (4120, 7257), (4223, 7080), (4838, 6180), (4920, 6077)]