5681970

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{311}}^1$

素因数の和:360

約数の個数: 96

約数和(自身を含む): 17521920

約数和(自身を除く): 11839950

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 29, 30, 35, 42, 45, 58, 63, 70, 87, 90, 105, 126, 145, 174, 203, 210, 261, 290, 311, 315, 406, 435, 522, 609, 622, 630, 870, 933, 1015, 1218, 1305, 1555, 1827, 1866, 2030, 2177, 2610, 2799, 3045, 3110, 3654, 4354, 4665, 5598, 6090, 6531, 9019, 9135, 9330, 10885, 13062, 13995, 18038, 18270, 19593, 21770, 27057, 27990, 32655, 39186, 45095, 54114, 63133, 65310, 81171, 90190, 97965, 126266, 135285, 162342, 189399, 195930, 270570, 315665, 378798, 405855, 568197, 631330, 811710, 946995, 1136394, 1893990, 2840985, 5681970]

約数ペア:

[(1, 5681970), (2, 2840985), (3, 1893990), (5, 1136394), (6, 946995), (7, 811710), (9, 631330), (10, 568197), (14, 405855), (15, 378798), (18, 315665), (21, 270570), (29, 195930), (30, 189399), (35, 162342), (42, 135285), (45, 126266), (58, 97965), (63, 90190), (70, 81171), (87, 65310), (90, 63133), (105, 54114), (126, 45095), (145, 39186), (174, 32655), (203, 27990), (210, 27057), (261, 21770), (290, 19593), (311, 18270), (315, 18038), (406, 13995), (435, 13062), (522, 10885), (609, 9330), (622, 9135), (630, 9019), (870, 6531), (933, 6090), (1015, 5598), (1218, 4665), (1305, 4354), (1555, 3654), (1827, 3110), (1866, 3045), (2030, 2799), (2177, 2610)]