2607930

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{743}}^1$

素因数の和:772

約数の個数: 64

約数和(自身を含む): 7499520

約数和(自身を除く): 4891590

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 195, 234, 270, 351, 390, 585, 702, 743, 1170, 1486, 1755, 2229, 3510, 3715, 4458, 6687, 7430, 9659, 11145, 13374, 19318, 20061, 22290, 28977, 33435, 40122, 48295, 57954, 66870, 86931, 96590, 100305, 144885, 173862, 200610, 260793, 289770, 434655, 521586, 869310, 1303965, 2607930]

約数ペア:

[(1, 2607930), (2, 1303965), (3, 869310), (5, 521586), (6, 434655), (9, 289770), (10, 260793), (13, 200610), (15, 173862), (18, 144885), (26, 100305), (27, 96590), (30, 86931), (39, 66870), (45, 57954), (54, 48295), (65, 40122), (78, 33435), (90, 28977), (117, 22290), (130, 20061), (135, 19318), (195, 13374), (234, 11145), (270, 9659), (351, 7430), (390, 6687), (585, 4458), (702, 3715), (743, 3510), (1170, 2229), (1486, 1755)]