543386970

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{123217}}^1$

素因数の和:123244

約数の個数: 72

約数和(自身を含む): 1643481684

約数和(自身を除く): 1100094714

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 63, 70, 90, 98, 105, 126, 147, 210, 245, 294, 315, 441, 490, 630, 735, 882, 1470, 2205, 4410, 123217, 246434, 369651, 616085, 739302, 862519, 1108953, 1232170, 1725038, 1848255, 2217906, 2587557, 3696510, 4312595, 5175114, 5544765, 6037633, 7762671, 8625190, 11089530, 12075266, 12937785, 15525342, 18112899, 25875570, 30188165, 36225798, 38813355, 54338697, 60376330, 77626710, 90564495, 108677394, 181128990, 271693485, 543386970]

約数ペア:

[(1, 543386970), (2, 271693485), (3, 181128990), (5, 108677394), (6, 90564495), (7, 77626710), (9, 60376330), (10, 54338697), (14, 38813355), (15, 36225798), (18, 30188165), (21, 25875570), (30, 18112899), (35, 15525342), (42, 12937785), (45, 12075266), (49, 11089530), (63, 8625190), (70, 7762671), (90, 6037633), (98, 5544765), (105, 5175114), (126, 4312595), (147, 3696510), (210, 2587557), (245, 2217906), (294, 1848255), (315, 1725038), (441, 1232170), (490, 1108953), (630, 862519), (735, 739302), (882, 616085), (1470, 369651), (2205, 246434), (4410, 123217)]