4089788820

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{194197}}^1$

素因数の和:194231

約数の個数: 120

約数和(自身を含む): 13816799304

約数和(自身を除く): 9727010484

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 81, 90, 108, 117, 130, 135, 156, 162, 180, 195, 234, 260, 270, 324, 351, 390, 405, 468, 540, 585, 702, 780, 810, 1053, 1170, 1404, 1620, 1755, 2106, 2340, 3510, 4212, 5265, 7020, 10530, 21060, 194197, 388394, 582591, 776788, 970985, 1165182, 1747773, 1941970, 2330364, 2524561, 2912955, 3495546, 3883940, 5049122, 5243319, 5825910, 6991092, 7573683, 8738865, 10098244, 10486638, 11651820, 12622805, 15147366, 15729957, 17477730, 20973276, 22721049, 25245610, 26216595, 30294732, 31459914, 34955460, 37868415, 45442098, 50491220, 52433190, 62919828, 68163147, 75736830, 78649785, 90884196, 104866380, 113605245, 136326294, 151473660, 157299570, 204489441, 227210490, 272652588, 314599140, 340815735, 408978882, 454420980, 681631470, 817957764, 1022447205, 1363262940, 2044894410, 4089788820]

約数ペア:

[(1, 4089788820), (2, 2044894410), (3, 1363262940), (4, 1022447205), (5, 817957764), (6, 681631470), (9, 454420980), (10, 408978882), (12, 340815735), (13, 314599140), (15, 272652588), (18, 227210490), (20, 204489441), (26, 157299570), (27, 151473660), (30, 136326294), (36, 113605245), (39, 104866380), (45, 90884196), (52, 78649785), (54, 75736830), (60, 68163147), (65, 62919828), (78, 52433190), (81, 50491220), (90, 45442098), (108, 37868415), (117, 34955460), (130, 31459914), (135, 30294732), (156, 26216595), (162, 25245610), (180, 22721049), (195, 20973276), (234, 17477730), (260, 15729957), (270, 15147366), (324, 12622805), (351, 11651820), (390, 10486638), (405, 10098244), (468, 8738865), (540, 7573683), (585, 6991092), (702, 5825910), (780, 5243319), (810, 5049122), (1053, 3883940), (1170, 3495546), (1404, 2912955), (1620, 2524561), (1755, 2330364), (2106, 1941970), (2340, 1747773), (3510, 1165182), (4212, 970985), (5265, 776788), (7020, 582591), (10530, 388394), (21060, 194197)]