83658150

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{31}}^1\times {\mathrm{1999}}^1$

素因数の和:2051

約数の個数: 96

約数和(自身を含む): 238080000

約数和(自身を除く): 154421850

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 31, 45, 50, 54, 62, 75, 90, 93, 135, 150, 155, 186, 225, 270, 279, 310, 450, 465, 558, 675, 775, 837, 930, 1350, 1395, 1550, 1674, 1999, 2325, 2790, 3998, 4185, 4650, 5997, 6975, 8370, 9995, 11994, 13950, 17991, 19990, 20925, 29985, 35982, 41850, 49975, 53973, 59970, 61969, 89955, 99950, 107946, 123938, 149925, 179910, 185907, 269865, 299850, 309845, 371814, 449775, 539730, 557721, 619690, 899550, 929535, 1115442, 1349325, 1549225, 1673163, 1859070, 2698650, 2788605, 3098450, 3346326, 4647675, 5577210, 8365815, 9295350, 13943025, 16731630, 27886050, 41829075, 83658150]

約数ペア:

[(1, 83658150), (2, 41829075), (3, 27886050), (5, 16731630), (6, 13943025), (9, 9295350), (10, 8365815), (15, 5577210), (18, 4647675), (25, 3346326), (27, 3098450), (30, 2788605), (31, 2698650), (45, 1859070), (50, 1673163), (54, 1549225), (62, 1349325), (75, 1115442), (90, 929535), (93, 899550), (135, 619690), (150, 557721), (155, 539730), (186, 449775), (225, 371814), (270, 309845), (279, 299850), (310, 269865), (450, 185907), (465, 179910), (558, 149925), (675, 123938), (775, 107946), (837, 99950), (930, 89955), (1350, 61969), (1395, 59970), (1550, 53973), (1674, 49975), (1999, 41850), (2325, 35982), (2790, 29985), (3998, 20925), (4185, 19990), (4650, 17991), (5997, 13950), (6975, 11994), (8370, 9995)]