75481490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{103}}^1$

素因数の和:184

約数の個数: 96

約数和(自身を含む): 171175680

約数和(自身を除く): 95694190

約数列:

[1, 2, 5, 7, 10, 14, 19, 29, 35, 38, 58, 70, 95, 103, 133, 145, 190, 203, 206, 266, 290, 361, 406, 515, 551, 665, 721, 722, 1015, 1030, 1102, 1330, 1442, 1805, 1957, 2030, 2527, 2755, 2987, 3605, 3610, 3857, 3914, 5054, 5510, 5974, 7210, 7714, 9785, 10469, 12635, 13699, 14935, 19285, 19570, 20909, 20938, 25270, 27398, 29870, 37183, 38570, 41818, 52345, 56753, 68495, 73283, 74366, 104545, 104690, 113506, 136990, 146566, 185915, 209090, 260281, 283765, 366415, 371830, 397271, 520562, 567530, 732830, 794542, 1078307, 1301405, 1986355, 2156614, 2602810, 3972710, 5391535, 7548149, 10783070, 15096298, 37740745, 75481490]

約数ペア:

[(1, 75481490), (2, 37740745), (5, 15096298), (7, 10783070), (10, 7548149), (14, 5391535), (19, 3972710), (29, 2602810), (35, 2156614), (38, 1986355), (58, 1301405), (70, 1078307), (95, 794542), (103, 732830), (133, 567530), (145, 520562), (190, 397271), (203, 371830), (206, 366415), (266, 283765), (290, 260281), (361, 209090), (406, 185915), (515, 146566), (551, 136990), (665, 113506), (721, 104690), (722, 104545), (1015, 74366), (1030, 73283), (1102, 68495), (1330, 56753), (1442, 52345), (1805, 41818), (1957, 38570), (2030, 37183), (2527, 29870), (2755, 27398), (2987, 25270), (3605, 20938), (3610, 20909), (3857, 19570), (3914, 19285), (5054, 14935), (5510, 13699), (5974, 12635), (7210, 10469), (7714, 9785)]