1806019051380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{601}}^1\times {\mathrm{251677}}^1$

素因数の和:252489

約数の個数: 96

約数和(自身を含む): 5090741241600

約数和(自身を除く): 3284722190220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 199, 398, 597, 601, 796, 995, 1194, 1202, 1803, 1990, 2388, 2404, 2985, 3005, 3606, 3980, 5970, 6010, 7212, 9015, 11940, 12020, 18030, 36060, 119599, 239198, 251677, 358797, 478396, 503354, 597995, 717594, 755031, 1006708, 1195990, 1258385, 1435188, 1510062, 1793985, 2391980, 2516770, 3020124, 3587970, 3775155, 5033540, 7175940, 7550310, 15100620, 50083723, 100167446, 150251169, 151257877, 200334892, 250418615, 300502338, 302515754, 453773631, 500837230, 601004676, 605031508, 751255845, 756289385, 907547262, 1001674460, 1502511690, 1512578770, 1815094524, 2268868155, 3005023380, 3025157540, 4537736310, 9075472620, 30100317523, 60200635046, 90300952569, 120401270092, 150501587615, 180601905138, 301003175230, 361203810276, 451504762845, 602006350460, 903009525690, 1806019051380]

約数ペア:

[(1, 1806019051380), (2, 903009525690), (3, 602006350460), (4, 451504762845), (5, 361203810276), (6, 301003175230), (10, 180601905138), (12, 150501587615), (15, 120401270092), (20, 90300952569), (30, 60200635046), (60, 30100317523), (199, 9075472620), (398, 4537736310), (597, 3025157540), (601, 3005023380), (796, 2268868155), (995, 1815094524), (1194, 1512578770), (1202, 1502511690), (1803, 1001674460), (1990, 907547262), (2388, 756289385), (2404, 751255845), (2985, 605031508), (3005, 601004676), (3606, 500837230), (3980, 453773631), (5970, 302515754), (6010, 300502338), (7212, 250418615), (9015, 200334892), (11940, 151257877), (12020, 150251169), (18030, 100167446), (36060, 50083723), (119599, 15100620), (239198, 7550310), (251677, 7175940), (358797, 5033540), (478396, 3775155), (503354, 3587970), (597995, 3020124), (717594, 2516770), (755031, 2391980), (1006708, 1793985), (1195990, 1510062), (1258385, 1435188)]