13115190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{3613}}^1$

素因数の和:3645

約数の個数: 48

約数和(自身を含む): 34607664

約数和(自身を除く): 21492474

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 121, 165, 242, 330, 363, 605, 726, 1210, 1815, 3613, 3630, 7226, 10839, 18065, 21678, 36130, 39743, 54195, 79486, 108390, 119229, 198715, 238458, 397430, 437173, 596145, 874346, 1192290, 1311519, 2185865, 2623038, 4371730, 6557595, 13115190]

約数ペア:

[(1, 13115190), (2, 6557595), (3, 4371730), (5, 2623038), (6, 2185865), (10, 1311519), (11, 1192290), (15, 874346), (22, 596145), (30, 437173), (33, 397430), (55, 238458), (66, 198715), (110, 119229), (121, 108390), (165, 79486), (242, 54195), (330, 39743), (363, 36130), (605, 21678), (726, 18065), (1210, 10839), (1815, 7226), (3613, 3630)]