5663490

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{181}}^1$

素因数の和:347

約数の個数: 64

約数和(自身を含む): 15724800

約数和(自身を除く): 10061310

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 149, 181, 210, 298, 362, 447, 543, 745, 894, 905, 1043, 1086, 1267, 1490, 1810, 2086, 2235, 2534, 2715, 3129, 3801, 4470, 5215, 5430, 6258, 6335, 7602, 10430, 12670, 15645, 19005, 26969, 31290, 38010, 53938, 80907, 134845, 161814, 188783, 269690, 377566, 404535, 566349, 809070, 943915, 1132698, 1887830, 2831745, 5663490]

約数ペア:

[(1, 5663490), (2, 2831745), (3, 1887830), (5, 1132698), (6, 943915), (7, 809070), (10, 566349), (14, 404535), (15, 377566), (21, 269690), (30, 188783), (35, 161814), (42, 134845), (70, 80907), (105, 53938), (149, 38010), (181, 31290), (210, 26969), (298, 19005), (362, 15645), (447, 12670), (543, 10430), (745, 7602), (894, 6335), (905, 6258), (1043, 5430), (1086, 5215), (1267, 4470), (1490, 3801), (1810, 3129), (2086, 2715), (2235, 2534)]