281843070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^2\times {\mathrm{5081}}^1$

素因数の和:5177

約数の個数: 48

約数和(自身を含む): 692656272

約数和(自身を除く): 410813202

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 1849, 3698, 5081, 5547, 9245, 10162, 11094, 15243, 18490, 25405, 27735, 30486, 50810, 55470, 76215, 152430, 218483, 436966, 655449, 1092415, 1310898, 2184830, 3277245, 6554490, 9394769, 18789538, 28184307, 46973845, 56368614, 93947690, 140921535, 281843070]

約数ペア:

[(1, 281843070), (2, 140921535), (3, 93947690), (5, 56368614), (6, 46973845), (10, 28184307), (15, 18789538), (30, 9394769), (43, 6554490), (86, 3277245), (129, 2184830), (215, 1310898), (258, 1092415), (430, 655449), (645, 436966), (1290, 218483), (1849, 152430), (3698, 76215), (5081, 55470), (5547, 50810), (9245, 30486), (10162, 27735), (11094, 25405), (15243, 18490)]