7056660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1$

素因数の和:217

約数の個数: 96

約数和(自身を含む): 21732480

約数和(自身を除く): 14675820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 83, 109, 130, 156, 166, 195, 218, 249, 260, 327, 332, 390, 415, 436, 498, 545, 654, 780, 830, 996, 1079, 1090, 1245, 1308, 1417, 1635, 1660, 2158, 2180, 2490, 2834, 3237, 3270, 4251, 4316, 4980, 5395, 5668, 6474, 6540, 7085, 8502, 9047, 10790, 12948, 14170, 16185, 17004, 18094, 21255, 21580, 27141, 28340, 32370, 36188, 42510, 45235, 54282, 64740, 85020, 90470, 108564, 117611, 135705, 180940, 235222, 271410, 352833, 470444, 542820, 588055, 705666, 1176110, 1411332, 1764165, 2352220, 3528330, 7056660]

約数ペア:

[(1, 7056660), (2, 3528330), (3, 2352220), (4, 1764165), (5, 1411332), (6, 1176110), (10, 705666), (12, 588055), (13, 542820), (15, 470444), (20, 352833), (26, 271410), (30, 235222), (39, 180940), (52, 135705), (60, 117611), (65, 108564), (78, 90470), (83, 85020), (109, 64740), (130, 54282), (156, 45235), (166, 42510), (195, 36188), (218, 32370), (249, 28340), (260, 27141), (327, 21580), (332, 21255), (390, 18094), (415, 17004), (436, 16185), (498, 14170), (545, 12948), (654, 10790), (780, 9047), (830, 8502), (996, 7085), (1079, 6540), (1090, 6474), (1245, 5668), (1308, 5395), (1417, 4980), (1635, 4316), (1660, 4251), (2158, 3270), (2180, 3237), (2490, 2834)]