201331878060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{71394283}}^1$

素因数の和:71394342

約数の個数: 48

約数和(自身を含む): 575723506176

約数和(自身を除く): 374391628116

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 94, 141, 188, 235, 282, 470, 564, 705, 940, 1410, 2820, 71394283, 142788566, 214182849, 285577132, 356971415, 428365698, 713942830, 856731396, 1070914245, 1427885660, 2141828490, 3355531301, 4283656980, 6711062602, 10066593903, 13422125204, 16777656505, 20133187806, 33555313010, 40266375612, 50332969515, 67110626020, 100665939030, 201331878060]

約数ペア:

[(1, 201331878060), (2, 100665939030), (3, 67110626020), (4, 50332969515), (5, 40266375612), (6, 33555313010), (10, 20133187806), (12, 16777656505), (15, 13422125204), (20, 10066593903), (30, 6711062602), (47, 4283656980), (60, 3355531301), (94, 2141828490), (141, 1427885660), (188, 1070914245), (235, 856731396), (282, 713942830), (470, 428365698), (564, 356971415), (705, 285577132), (940, 214182849), (1410, 142788566), (2820, 71394283)]