1244148420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{8059}}^1$

素因数の和:8185

約数の個数: 96

約数和(自身を含む): 3639767040

約数和(自身を除く): 2395618620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 83, 93, 124, 155, 166, 186, 249, 310, 332, 372, 415, 465, 498, 620, 830, 930, 996, 1245, 1660, 1860, 2490, 2573, 4980, 5146, 7719, 8059, 10292, 12865, 15438, 16118, 24177, 25730, 30876, 32236, 38595, 40295, 48354, 51460, 77190, 80590, 96708, 120885, 154380, 161180, 241770, 249829, 483540, 499658, 668897, 749487, 999316, 1249145, 1337794, 1498974, 2006691, 2498290, 2675588, 2997948, 3344485, 3747435, 4013382, 4996580, 6688970, 7494870, 8026764, 10033455, 13377940, 14989740, 20066910, 20735807, 40133820, 41471614, 62207421, 82943228, 103679035, 124414842, 207358070, 248829684, 311037105, 414716140, 622074210, 1244148420]

約数ペア:

[(1, 1244148420), (2, 622074210), (3, 414716140), (4, 311037105), (5, 248829684), (6, 207358070), (10, 124414842), (12, 103679035), (15, 82943228), (20, 62207421), (30, 41471614), (31, 40133820), (60, 20735807), (62, 20066910), (83, 14989740), (93, 13377940), (124, 10033455), (155, 8026764), (166, 7494870), (186, 6688970), (249, 4996580), (310, 4013382), (332, 3747435), (372, 3344485), (415, 2997948), (465, 2675588), (498, 2498290), (620, 2006691), (830, 1498974), (930, 1337794), (996, 1249145), (1245, 999316), (1660, 749487), (1860, 668897), (2490, 499658), (2573, 483540), (4980, 249829), (5146, 241770), (7719, 161180), (8059, 154380), (10292, 120885), (12865, 96708), (15438, 80590), (16118, 77190), (24177, 51460), (25730, 48354), (30876, 40295), (32236, 38595)]