69830340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{149}}^1$

素因数の和:341

約数の個数: 96

約数和(自身を含む): 201398400

約数和(自身を除く): 131568060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 73, 107, 146, 149, 214, 219, 292, 298, 321, 365, 428, 438, 447, 535, 596, 642, 730, 745, 876, 894, 1070, 1095, 1284, 1460, 1490, 1605, 1788, 2140, 2190, 2235, 2980, 3210, 4380, 4470, 6420, 7811, 8940, 10877, 15622, 15943, 21754, 23433, 31244, 31886, 32631, 39055, 43508, 46866, 47829, 54385, 63772, 65262, 78110, 79715, 93732, 95658, 108770, 117165, 130524, 156220, 159430, 163155, 191316, 217540, 234330, 239145, 318860, 326310, 468660, 478290, 652620, 956580, 1163839, 2327678, 3491517, 4655356, 5819195, 6983034, 11638390, 13966068, 17457585, 23276780, 34915170, 69830340]

約数ペア:

[(1, 69830340), (2, 34915170), (3, 23276780), (4, 17457585), (5, 13966068), (6, 11638390), (10, 6983034), (12, 5819195), (15, 4655356), (20, 3491517), (30, 2327678), (60, 1163839), (73, 956580), (107, 652620), (146, 478290), (149, 468660), (214, 326310), (219, 318860), (292, 239145), (298, 234330), (321, 217540), (365, 191316), (428, 163155), (438, 159430), (447, 156220), (535, 130524), (596, 117165), (642, 108770), (730, 95658), (745, 93732), (876, 79715), (894, 78110), (1070, 65262), (1095, 63772), (1284, 54385), (1460, 47829), (1490, 46866), (1605, 43508), (1788, 39055), (2140, 32631), (2190, 31886), (2235, 31244), (2980, 23433), (3210, 21754), (4380, 15943), (4470, 15622), (6420, 10877), (7811, 8940)]