180591060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{5647}}^1$

素因数の和:5713

約数の個数: 96

約数和(自身を含む): 557932032

約数和(自身を除く): 377340972

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 41, 52, 60, 65, 78, 82, 123, 130, 156, 164, 195, 205, 246, 260, 390, 410, 492, 533, 615, 780, 820, 1066, 1230, 1599, 2132, 2460, 2665, 3198, 5330, 5647, 6396, 7995, 10660, 11294, 15990, 16941, 22588, 28235, 31980, 33882, 56470, 67764, 73411, 84705, 112940, 146822, 169410, 220233, 231527, 293644, 338820, 367055, 440466, 463054, 694581, 734110, 880932, 926108, 1101165, 1157635, 1389162, 1468220, 2202330, 2315270, 2778324, 3009851, 3472905, 4404660, 4630540, 6019702, 6945810, 9029553, 12039404, 13891620, 15049255, 18059106, 30098510, 36118212, 45147765, 60197020, 90295530, 180591060]

約数ペア:

[(1, 180591060), (2, 90295530), (3, 60197020), (4, 45147765), (5, 36118212), (6, 30098510), (10, 18059106), (12, 15049255), (13, 13891620), (15, 12039404), (20, 9029553), (26, 6945810), (30, 6019702), (39, 4630540), (41, 4404660), (52, 3472905), (60, 3009851), (65, 2778324), (78, 2315270), (82, 2202330), (123, 1468220), (130, 1389162), (156, 1157635), (164, 1101165), (195, 926108), (205, 880932), (246, 734110), (260, 694581), (390, 463054), (410, 440466), (492, 367055), (533, 338820), (615, 293644), (780, 231527), (820, 220233), (1066, 169410), (1230, 146822), (1599, 112940), (2132, 84705), (2460, 73411), (2665, 67764), (3198, 56470), (5330, 33882), (5647, 31980), (6396, 28235), (7995, 22588), (10660, 16941), (11294, 15990)]