42739170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{773}}^1$

素因数の和:899

約数の個数: 64

約数和(自身を含む): 109226880

約数和(自身を除く): 66487710

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 97, 114, 190, 194, 285, 291, 485, 570, 582, 773, 970, 1455, 1546, 1843, 2319, 2910, 3686, 3865, 4638, 5529, 7730, 9215, 11058, 11595, 14687, 18430, 23190, 27645, 29374, 44061, 55290, 73435, 74981, 88122, 146870, 149962, 220305, 224943, 374905, 440610, 449886, 749810, 1124715, 1424639, 2249430, 2849278, 4273917, 7123195, 8547834, 14246390, 21369585, 42739170]

約数ペア:

[(1, 42739170), (2, 21369585), (3, 14246390), (5, 8547834), (6, 7123195), (10, 4273917), (15, 2849278), (19, 2249430), (30, 1424639), (38, 1124715), (57, 749810), (95, 449886), (97, 440610), (114, 374905), (190, 224943), (194, 220305), (285, 149962), (291, 146870), (485, 88122), (570, 74981), (582, 73435), (773, 55290), (970, 44061), (1455, 29374), (1546, 27645), (1843, 23190), (2319, 18430), (2910, 14687), (3686, 11595), (3865, 11058), (4638, 9215), (5529, 7730)]