67288260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{307}}^1$

素因数の和:613

約数の個数: 96

約数和(自身を含む): 204285312

約数和(自身を除く): 136997052

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 281, 307, 390, 562, 614, 780, 843, 921, 1124, 1228, 1405, 1535, 1686, 1842, 2810, 3070, 3372, 3653, 3684, 3991, 4215, 4605, 5620, 6140, 7306, 7982, 8430, 9210, 10959, 11973, 14612, 15964, 16860, 18265, 18420, 19955, 21918, 23946, 36530, 39910, 43836, 47892, 54795, 59865, 73060, 79820, 86267, 109590, 119730, 172534, 219180, 239460, 258801, 345068, 431335, 517602, 862670, 1035204, 1121471, 1294005, 1725340, 2242942, 2588010, 3364413, 4485884, 5176020, 5607355, 6728826, 11214710, 13457652, 16822065, 22429420, 33644130, 67288260]

約数ペア:

[(1, 67288260), (2, 33644130), (3, 22429420), (4, 16822065), (5, 13457652), (6, 11214710), (10, 6728826), (12, 5607355), (13, 5176020), (15, 4485884), (20, 3364413), (26, 2588010), (30, 2242942), (39, 1725340), (52, 1294005), (60, 1121471), (65, 1035204), (78, 862670), (130, 517602), (156, 431335), (195, 345068), (260, 258801), (281, 239460), (307, 219180), (390, 172534), (562, 119730), (614, 109590), (780, 86267), (843, 79820), (921, 73060), (1124, 59865), (1228, 54795), (1405, 47892), (1535, 43836), (1686, 39910), (1842, 36530), (2810, 23946), (3070, 21918), (3372, 19955), (3653, 18420), (3684, 18265), (3991, 16860), (4215, 15964), (4605, 14612), (5620, 11973), (6140, 10959), (7306, 9210), (7982, 8430)]