90218070

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{113}}^1\times {\mathrm{2957}}^1$

素因数の和:3086

約数の個数: 64

約数和(自身を含む): 242792640

約数和(自身を除く): 152574570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 113, 135, 226, 270, 339, 565, 678, 1017, 1130, 1695, 2034, 2957, 3051, 3390, 5085, 5914, 6102, 8871, 10170, 14785, 15255, 17742, 26613, 29570, 30510, 44355, 53226, 79839, 88710, 133065, 159678, 266130, 334141, 399195, 668282, 798390, 1002423, 1670705, 2004846, 3007269, 3341410, 5012115, 6014538, 9021807, 10024230, 15036345, 18043614, 30072690, 45109035, 90218070]

約数ペア:

[(1, 90218070), (2, 45109035), (3, 30072690), (5, 18043614), (6, 15036345), (9, 10024230), (10, 9021807), (15, 6014538), (18, 5012115), (27, 3341410), (30, 3007269), (45, 2004846), (54, 1670705), (90, 1002423), (113, 798390), (135, 668282), (226, 399195), (270, 334141), (339, 266130), (565, 159678), (678, 133065), (1017, 88710), (1130, 79839), (1695, 53226), (2034, 44355), (2957, 30510), (3051, 29570), (3390, 26613), (5085, 17742), (5914, 15255), (6102, 14785), (8871, 10170)]