27322470

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1399}}^1$

素因数の和:1450

約数の個数: 96

約数和(自身を含む): 83865600

約数和(自身を除く): 56543130

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 31, 35, 42, 45, 62, 63, 70, 90, 93, 105, 126, 155, 186, 210, 217, 279, 310, 315, 434, 465, 558, 630, 651, 930, 1085, 1302, 1395, 1399, 1953, 2170, 2790, 2798, 3255, 3906, 4197, 6510, 6995, 8394, 9765, 9793, 12591, 13990, 19530, 19586, 20985, 25182, 29379, 41970, 43369, 48965, 58758, 62955, 86738, 88137, 97930, 125910, 130107, 146895, 176274, 216845, 260214, 293790, 303583, 390321, 433690, 440685, 607166, 650535, 780642, 881370, 910749, 1301070, 1517915, 1821498, 1951605, 2732247, 3035830, 3903210, 4553745, 5464494, 9107490, 13661235, 27322470]

約数ペア:

[(1, 27322470), (2, 13661235), (3, 9107490), (5, 5464494), (6, 4553745), (7, 3903210), (9, 3035830), (10, 2732247), (14, 1951605), (15, 1821498), (18, 1517915), (21, 1301070), (30, 910749), (31, 881370), (35, 780642), (42, 650535), (45, 607166), (62, 440685), (63, 433690), (70, 390321), (90, 303583), (93, 293790), (105, 260214), (126, 216845), (155, 176274), (186, 146895), (210, 130107), (217, 125910), (279, 97930), (310, 88137), (315, 86738), (434, 62955), (465, 58758), (558, 48965), (630, 43369), (651, 41970), (930, 29379), (1085, 25182), (1302, 20985), (1395, 19586), (1399, 19530), (1953, 13990), (2170, 12591), (2790, 9793), (2798, 9765), (3255, 8394), (3906, 6995), (4197, 6510)]