30372870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2969}}^1$

素因数の和:3021

約数の個数: 64

約数和(自身を含む): 82114560

約数和(自身を除く): 51741690

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 31, 33, 55, 62, 66, 93, 110, 155, 165, 186, 310, 330, 341, 465, 682, 930, 1023, 1705, 2046, 2969, 3410, 5115, 5938, 8907, 10230, 14845, 17814, 29690, 32659, 44535, 65318, 89070, 92039, 97977, 163295, 184078, 195954, 276117, 326590, 460195, 489885, 552234, 920390, 979770, 1012429, 1380585, 2024858, 2761170, 3037287, 5062145, 6074574, 10124290, 15186435, 30372870]

約数ペア:

[(1, 30372870), (2, 15186435), (3, 10124290), (5, 6074574), (6, 5062145), (10, 3037287), (11, 2761170), (15, 2024858), (22, 1380585), (30, 1012429), (31, 979770), (33, 920390), (55, 552234), (62, 489885), (66, 460195), (93, 326590), (110, 276117), (155, 195954), (165, 184078), (186, 163295), (310, 97977), (330, 92039), (341, 89070), (465, 65318), (682, 44535), (930, 32659), (1023, 29690), (1705, 17814), (2046, 14845), (2969, 10230), (3410, 8907), (5115, 5938)]