15698823660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{126583}}^1$

素因数の和:126664

約数の個数: 144

約数和(自身を含む): 52250837184

約数和(自身を除く): 36552013524

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 53, 60, 65, 78, 90, 106, 117, 130, 156, 159, 180, 195, 212, 234, 260, 265, 318, 390, 468, 477, 530, 585, 636, 689, 780, 795, 954, 1060, 1170, 1378, 1590, 1908, 2067, 2340, 2385, 2756, 3180, 3445, 4134, 4770, 6201, 6890, 8268, 9540, 10335, 12402, 13780, 20670, 24804, 31005, 41340, 62010, 124020, 126583, 253166, 379749, 506332, 632915, 759498, 1139247, 1265830, 1518996, 1645579, 1898745, 2278494, 2531660, 3291158, 3797490, 4556988, 4936737, 5696235, 6582316, 6708899, 7594980, 8227895, 9873474, 11392470, 13417798, 14810211, 16455790, 19746948, 20126697, 22784940, 24683685, 26835596, 29620422, 32911580, 33544495, 40253394, 49367370, 59240844, 60380091, 67088990, 74051055, 80506788, 87215687, 98734740, 100633485, 120760182, 134177980, 148102110, 174431374, 201266970, 241520364, 261647061, 296204220, 301900455, 348862748, 402533940, 436078435, 523294122, 603800910, 784941183, 872156870, 1046588244, 1207601820, 1308235305, 1569882366, 1744313740, 2616470610, 3139764732, 3924705915, 5232941220, 7849411830, 15698823660]

約数ペア:

[(1, 15698823660), (2, 7849411830), (3, 5232941220), (4, 3924705915), (5, 3139764732), (6, 2616470610), (9, 1744313740), (10, 1569882366), (12, 1308235305), (13, 1207601820), (15, 1046588244), (18, 872156870), (20, 784941183), (26, 603800910), (30, 523294122), (36, 436078435), (39, 402533940), (45, 348862748), (52, 301900455), (53, 296204220), (60, 261647061), (65, 241520364), (78, 201266970), (90, 174431374), (106, 148102110), (117, 134177980), (130, 120760182), (156, 100633485), (159, 98734740), (180, 87215687), (195, 80506788), (212, 74051055), (234, 67088990), (260, 60380091), (265, 59240844), (318, 49367370), (390, 40253394), (468, 33544495), (477, 32911580), (530, 29620422), (585, 26835596), (636, 24683685), (689, 22784940), (780, 20126697), (795, 19746948), (954, 16455790), (1060, 14810211), (1170, 13417798), (1378, 11392470), (1590, 9873474), (1908, 8227895), (2067, 7594980), (2340, 6708899), (2385, 6582316), (2756, 5696235), (3180, 4936737), (3445, 4556988), (4134, 3797490), (4770, 3291158), (6201, 2531660), (6890, 2278494), (8268, 1898745), (9540, 1645579), (10335, 1518996), (12402, 1265830), (13780, 1139247), (20670, 759498), (24804, 632915), (31005, 506332), (41340, 379749), (62010, 253166), (124020, 126583)]