242682570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{6691}}^1$

素因数の和:6748

約数の個数: 96

約数和(自身を含む): 701535744

約数和(自身を除く): 458853174

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 31, 39, 45, 62, 65, 78, 90, 93, 117, 130, 155, 186, 195, 234, 279, 310, 390, 403, 465, 558, 585, 806, 930, 1170, 1209, 1395, 2015, 2418, 2790, 3627, 4030, 6045, 6691, 7254, 12090, 13382, 18135, 20073, 33455, 36270, 40146, 60219, 66910, 86983, 100365, 120438, 173966, 200730, 207421, 260949, 301095, 414842, 434915, 521898, 602190, 622263, 782847, 869830, 1037105, 1244526, 1304745, 1565694, 1866789, 2074210, 2609490, 2696473, 3111315, 3733578, 3914235, 5392946, 6222630, 7828470, 8089419, 9333945, 13482365, 16178838, 18667890, 24268257, 26964730, 40447095, 48536514, 80894190, 121341285, 242682570]

約数ペア:

[(1, 242682570), (2, 121341285), (3, 80894190), (5, 48536514), (6, 40447095), (9, 26964730), (10, 24268257), (13, 18667890), (15, 16178838), (18, 13482365), (26, 9333945), (30, 8089419), (31, 7828470), (39, 6222630), (45, 5392946), (62, 3914235), (65, 3733578), (78, 3111315), (90, 2696473), (93, 2609490), (117, 2074210), (130, 1866789), (155, 1565694), (186, 1304745), (195, 1244526), (234, 1037105), (279, 869830), (310, 782847), (390, 622263), (403, 602190), (465, 521898), (558, 434915), (585, 414842), (806, 301095), (930, 260949), (1170, 207421), (1209, 200730), (1395, 173966), (2015, 120438), (2418, 100365), (2790, 86983), (3627, 66910), (4030, 60219), (6045, 40146), (6691, 36270), (7254, 33455), (12090, 20073), (13382, 18135)]