27277380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{11657}}^1$

素因数の和:11685

約数の個数: 72

約数和(自身を含む): 89113752

約数和(自身を除く): 61836372

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 11657, 23314, 34971, 46628, 58285, 69942, 104913, 116570, 139884, 151541, 174855, 209826, 233140, 303082, 349710, 419652, 454623, 524565, 606164, 699420, 757705, 909246, 1049130, 1363869, 1515410, 1818492, 2098260, 2273115, 2727738, 3030820, 4546230, 5455476, 6819345, 9092460, 13638690, 27277380]

約数ペア:

[(1, 27277380), (2, 13638690), (3, 9092460), (4, 6819345), (5, 5455476), (6, 4546230), (9, 3030820), (10, 2727738), (12, 2273115), (13, 2098260), (15, 1818492), (18, 1515410), (20, 1363869), (26, 1049130), (30, 909246), (36, 757705), (39, 699420), (45, 606164), (52, 524565), (60, 454623), (65, 419652), (78, 349710), (90, 303082), (117, 233140), (130, 209826), (156, 174855), (180, 151541), (195, 139884), (234, 116570), (260, 104913), (390, 69942), (468, 58285), (585, 46628), (780, 34971), (1170, 23314), (2340, 11657)]