75321630

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{8999}}^1$

素因数の和:9046

約数の個数: 64

約数和(自身を含む): 207360000

約数和(自身を除く): 132038370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 31, 45, 54, 62, 90, 93, 135, 155, 186, 270, 279, 310, 465, 558, 837, 930, 1395, 1674, 2790, 4185, 8370, 8999, 17998, 26997, 44995, 53994, 80991, 89990, 134985, 161982, 242973, 269970, 278969, 404955, 485946, 557938, 809910, 836907, 1214865, 1394845, 1673814, 2429730, 2510721, 2789690, 4184535, 5021442, 7532163, 8369070, 12553605, 15064326, 25107210, 37660815, 75321630]

約数ペア:

[(1, 75321630), (2, 37660815), (3, 25107210), (5, 15064326), (6, 12553605), (9, 8369070), (10, 7532163), (15, 5021442), (18, 4184535), (27, 2789690), (30, 2510721), (31, 2429730), (45, 1673814), (54, 1394845), (62, 1214865), (90, 836907), (93, 809910), (135, 557938), (155, 485946), (186, 404955), (270, 278969), (279, 269970), (310, 242973), (465, 161982), (558, 134985), (837, 89990), (930, 80991), (1395, 53994), (1674, 44995), (2790, 26997), (4185, 17998), (8370, 8999)]