877920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:108

約数の個数: 96

約数和(自身を含む): 2903040

約数和(自身を除く): 2025120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 59, 60, 62, 80, 93, 96, 118, 120, 124, 155, 160, 177, 186, 236, 240, 248, 295, 310, 354, 372, 465, 472, 480, 496, 590, 620, 708, 744, 885, 930, 944, 992, 1180, 1240, 1416, 1488, 1770, 1829, 1860, 1888, 2360, 2480, 2832, 2976, 3540, 3658, 3720, 4720, 4960, 5487, 5664, 7080, 7316, 7440, 9145, 9440, 10974, 14160, 14632, 14880, 18290, 21948, 27435, 28320, 29264, 36580, 43896, 54870, 58528, 73160, 87792, 109740, 146320, 175584, 219480, 292640, 438960, 877920]

約数ペア:

[(1, 877920), (2, 438960), (3, 292640), (4, 219480), (5, 175584), (6, 146320), (8, 109740), (10, 87792), (12, 73160), (15, 58528), (16, 54870), (20, 43896), (24, 36580), (30, 29264), (31, 28320), (32, 27435), (40, 21948), (48, 18290), (59, 14880), (60, 14632), (62, 14160), (80, 10974), (93, 9440), (96, 9145), (118, 7440), (120, 7316), (124, 7080), (155, 5664), (160, 5487), (177, 4960), (186, 4720), (236, 3720), (240, 3658), (248, 3540), (295, 2976), (310, 2832), (354, 2480), (372, 2360), (465, 1888), (472, 1860), (480, 1829), (496, 1770), (590, 1488), (620, 1416), (708, 1240), (744, 1180), (885, 992), (930, 944)]