7512030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1$

素因数の和:246

約数の個数: 96

約数和(自身を含む): 21565440

約数和(自身を除く): 14053410

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 23, 30, 38, 45, 46, 57, 69, 90, 95, 114, 115, 138, 171, 190, 191, 207, 230, 285, 342, 345, 382, 414, 437, 570, 573, 690, 855, 874, 955, 1035, 1146, 1311, 1710, 1719, 1910, 2070, 2185, 2622, 2865, 3438, 3629, 3933, 4370, 4393, 5730, 6555, 7258, 7866, 8595, 8786, 10887, 13110, 13179, 17190, 18145, 19665, 21774, 21965, 26358, 32661, 36290, 39330, 39537, 43930, 54435, 65322, 65895, 79074, 83467, 108870, 131790, 163305, 166934, 197685, 250401, 326610, 395370, 417335, 500802, 751203, 834670, 1252005, 1502406, 2504010, 3756015, 7512030]

約数ペア:

[(1, 7512030), (2, 3756015), (3, 2504010), (5, 1502406), (6, 1252005), (9, 834670), (10, 751203), (15, 500802), (18, 417335), (19, 395370), (23, 326610), (30, 250401), (38, 197685), (45, 166934), (46, 163305), (57, 131790), (69, 108870), (90, 83467), (95, 79074), (114, 65895), (115, 65322), (138, 54435), (171, 43930), (190, 39537), (191, 39330), (207, 36290), (230, 32661), (285, 26358), (342, 21965), (345, 21774), (382, 19665), (414, 18145), (437, 17190), (570, 13179), (573, 13110), (690, 10887), (855, 8786), (874, 8595), (955, 7866), (1035, 7258), (1146, 6555), (1311, 5730), (1710, 4393), (1719, 4370), (1910, 3933), (2070, 3629), (2185, 3438), (2622, 2865)]