2626830

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1$

素因数の和:92

約数の個数: 96

約数和(自身を含む): 7547904

約数和(自身を除く): 4921074

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 45, 46, 47, 54, 69, 81, 90, 94, 115, 135, 138, 141, 162, 207, 230, 235, 243, 270, 282, 345, 405, 414, 423, 470, 486, 621, 690, 705, 810, 846, 1035, 1081, 1215, 1242, 1269, 1410, 1863, 2070, 2115, 2162, 2430, 2538, 3105, 3243, 3726, 3807, 4230, 5405, 5589, 6210, 6345, 6486, 7614, 9315, 9729, 10810, 11178, 11421, 12690, 16215, 18630, 19035, 19458, 22842, 27945, 29187, 32430, 38070, 48645, 55890, 57105, 58374, 87561, 97290, 114210, 145935, 175122, 262683, 291870, 437805, 525366, 875610, 1313415, 2626830]

約数ペア:

[(1, 2626830), (2, 1313415), (3, 875610), (5, 525366), (6, 437805), (9, 291870), (10, 262683), (15, 175122), (18, 145935), (23, 114210), (27, 97290), (30, 87561), (45, 58374), (46, 57105), (47, 55890), (54, 48645), (69, 38070), (81, 32430), (90, 29187), (94, 27945), (115, 22842), (135, 19458), (138, 19035), (141, 18630), (162, 16215), (207, 12690), (230, 11421), (235, 11178), (243, 10810), (270, 9729), (282, 9315), (345, 7614), (405, 6486), (414, 6345), (423, 6210), (470, 5589), (486, 5405), (621, 4230), (690, 3807), (705, 3726), (810, 3243), (846, 3105), (1035, 2538), (1081, 2430), (1215, 2162), (1242, 2115), (1269, 2070), (1410, 1863)]