70485480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{15061}}^1$

素因数の和:15091

約数の個数: 96

約数和(自身を含む): 246715560

約数和(自身を除く): 176230080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 15061, 30122, 45183, 60244, 75305, 90366, 120488, 135549, 150610, 180732, 195793, 225915, 271098, 301220, 361464, 391586, 451830, 542196, 587379, 602440, 677745, 783172, 903660, 978965, 1084392, 1174758, 1355490, 1566344, 1762137, 1807320, 1957930, 2349516, 2710980, 2936895, 3524274, 3915860, 4699032, 5421960, 5873790, 7048548, 7831720, 8810685, 11747580, 14097096, 17621370, 23495160, 35242740, 70485480]

約数ペア:

[(1, 70485480), (2, 35242740), (3, 23495160), (4, 17621370), (5, 14097096), (6, 11747580), (8, 8810685), (9, 7831720), (10, 7048548), (12, 5873790), (13, 5421960), (15, 4699032), (18, 3915860), (20, 3524274), (24, 2936895), (26, 2710980), (30, 2349516), (36, 1957930), (39, 1807320), (40, 1762137), (45, 1566344), (52, 1355490), (60, 1174758), (65, 1084392), (72, 978965), (78, 903660), (90, 783172), (104, 677745), (117, 602440), (120, 587379), (130, 542196), (156, 451830), (180, 391586), (195, 361464), (234, 301220), (260, 271098), (312, 225915), (360, 195793), (390, 180732), (468, 150610), (520, 135549), (585, 120488), (780, 90366), (936, 75305), (1170, 60244), (1560, 45183), (2340, 30122), (4680, 15061)]