91836180

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{83}}^1\times {\mathrm{683}}^1$

素因数の和:787

約数の個数: 120

約数和(自身を含む): 291991392

約数和(自身を除く): 200155212

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 83, 90, 108, 135, 162, 166, 180, 249, 270, 324, 332, 405, 415, 498, 540, 683, 747, 810, 830, 996, 1245, 1366, 1494, 1620, 1660, 2049, 2241, 2490, 2732, 2988, 3415, 3735, 4098, 4482, 4980, 6147, 6723, 6830, 7470, 8196, 8964, 10245, 11205, 12294, 13446, 13660, 14940, 18441, 20490, 22410, 24588, 26892, 30735, 33615, 36882, 40980, 44820, 55323, 56689, 61470, 67230, 73764, 92205, 110646, 113378, 122940, 134460, 170067, 184410, 221292, 226756, 276615, 283445, 340134, 368820, 510201, 553230, 566890, 680268, 850335, 1020402, 1106460, 1133780, 1530603, 1700670, 2040804, 2551005, 3061206, 3401340, 4591809, 5102010, 6122412, 7653015, 9183618, 10204020, 15306030, 18367236, 22959045, 30612060, 45918090, 91836180]

約数ペア:

[(1, 91836180), (2, 45918090), (3, 30612060), (4, 22959045), (5, 18367236), (6, 15306030), (9, 10204020), (10, 9183618), (12, 7653015), (15, 6122412), (18, 5102010), (20, 4591809), (27, 3401340), (30, 3061206), (36, 2551005), (45, 2040804), (54, 1700670), (60, 1530603), (81, 1133780), (83, 1106460), (90, 1020402), (108, 850335), (135, 680268), (162, 566890), (166, 553230), (180, 510201), (249, 368820), (270, 340134), (324, 283445), (332, 276615), (405, 226756), (415, 221292), (498, 184410), (540, 170067), (683, 134460), (747, 122940), (810, 113378), (830, 110646), (996, 92205), (1245, 73764), (1366, 67230), (1494, 61470), (1620, 56689), (1660, 55323), (2049, 44820), (2241, 40980), (2490, 36882), (2732, 33615), (2988, 30735), (3415, 26892), (3735, 24588), (4098, 22410), (4482, 20490), (4980, 18441), (6147, 14940), (6723, 13660), (6830, 13446), (7470, 12294), (8196, 11205), (8964, 10245)]