2335230

素因数分解:

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

素因数の和:84

約数の個数: 72

約数和(自身を含む): 6506136

約数和(自身を除く): 4170906

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 31, 45, 54, 62, 81, 90, 93, 135, 155, 162, 186, 243, 270, 279, 310, 405, 465, 486, 558, 810, 837, 930, 961, 1215, 1395, 1674, 1922, 2430, 2511, 2790, 2883, 4185, 4805, 5022, 5766, 7533, 8370, 8649, 9610, 12555, 14415, 15066, 17298, 25110, 25947, 28830, 37665, 43245, 51894, 75330, 77841, 86490, 129735, 155682, 233523, 259470, 389205, 467046, 778410, 1167615, 2335230]

約数ペア:

[(1, 2335230), (2, 1167615), (3, 778410), (5, 467046), (6, 389205), (9, 259470), (10, 233523), (15, 155682), (18, 129735), (27, 86490), (30, 77841), (31, 75330), (45, 51894), (54, 43245), (62, 37665), (81, 28830), (90, 25947), (93, 25110), (135, 17298), (155, 15066), (162, 14415), (186, 12555), (243, 9610), (270, 8649), (279, 8370), (310, 7533), (405, 5766), (465, 5022), (486, 4805), (558, 4185), (810, 2883), (837, 2790), (930, 2511), (961, 2430), (1215, 1922), (1395, 1674)]