471058380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{201307}}^1$

素因数の和:201335

約数の個数: 72

約数和(自身を含む): 1538798352

約数和(自身を除く): 1067739972

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 201307, 402614, 603921, 805228, 1006535, 1207842, 1811763, 2013070, 2415684, 2616991, 3019605, 3623526, 4026140, 5233982, 6039210, 7247052, 7850973, 9058815, 10467964, 12078420, 13084955, 15701946, 18117630, 23552919, 26169910, 31403892, 36235260, 39254865, 47105838, 52339820, 78509730, 94211676, 117764595, 157019460, 235529190, 471058380]

約数ペア:

[(1, 471058380), (2, 235529190), (3, 157019460), (4, 117764595), (5, 94211676), (6, 78509730), (9, 52339820), (10, 47105838), (12, 39254865), (13, 36235260), (15, 31403892), (18, 26169910), (20, 23552919), (26, 18117630), (30, 15701946), (36, 13084955), (39, 12078420), (45, 10467964), (52, 9058815), (60, 7850973), (65, 7247052), (78, 6039210), (90, 5233982), (117, 4026140), (130, 3623526), (156, 3019605), (180, 2616991), (195, 2415684), (234, 2013070), (260, 1811763), (390, 1207842), (468, 1006535), (585, 805228), (780, 603921), (1170, 402614), (2340, 201307)]