20169922740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{576613}}^1$

素因数の和:576689

約数の個数: 96

約数和(自身を含む): 62772506496

約数和(自身を除く): 42602583756

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 53, 55, 60, 66, 106, 110, 132, 159, 165, 212, 220, 265, 318, 330, 530, 583, 636, 660, 795, 1060, 1166, 1590, 1749, 2332, 2915, 3180, 3498, 5830, 6996, 8745, 11660, 17490, 34980, 576613, 1153226, 1729839, 2306452, 2883065, 3459678, 5766130, 6342743, 6919356, 8649195, 11532260, 12685486, 17298390, 19028229, 25370972, 30560489, 31713715, 34596780, 38056458, 61120978, 63427430, 76112916, 91681467, 95141145, 122241956, 126854860, 152802445, 183362934, 190282290, 305604890, 336165379, 366725868, 380564580, 458407335, 611209780, 672330758, 916814670, 1008496137, 1344661516, 1680826895, 1833629340, 2016992274, 3361653790, 4033984548, 5042480685, 6723307580, 10084961370, 20169922740]

約数ペア:

[(1, 20169922740), (2, 10084961370), (3, 6723307580), (4, 5042480685), (5, 4033984548), (6, 3361653790), (10, 2016992274), (11, 1833629340), (12, 1680826895), (15, 1344661516), (20, 1008496137), (22, 916814670), (30, 672330758), (33, 611209780), (44, 458407335), (53, 380564580), (55, 366725868), (60, 336165379), (66, 305604890), (106, 190282290), (110, 183362934), (132, 152802445), (159, 126854860), (165, 122241956), (212, 95141145), (220, 91681467), (265, 76112916), (318, 63427430), (330, 61120978), (530, 38056458), (583, 34596780), (636, 31713715), (660, 30560489), (795, 25370972), (1060, 19028229), (1166, 17298390), (1590, 12685486), (1749, 11532260), (2332, 8649195), (2915, 6919356), (3180, 6342743), (3498, 5766130), (5830, 3459678), (6996, 2883065), (8745, 2306452), (11660, 1729839), (17490, 1153226), (34980, 576613)]