3058380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1307}}^1$

素因数の和:1335

約数の個数: 72

約数和(自身を含む): 9998352

約数和(自身を除く): 6939972

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, 1307, 2340, 2614, 3921, 5228, 6535, 7842, 11763, 13070, 15684, 16991, 19605, 23526, 26140, 33982, 39210, 47052, 50973, 58815, 67964, 78420, 84955, 101946, 117630, 152919, 169910, 203892, 235260, 254865, 305838, 339820, 509730, 611676, 764595, 1019460, 1529190, 3058380]

約数ペア:

[(1, 3058380), (2, 1529190), (3, 1019460), (4, 764595), (5, 611676), (6, 509730), (9, 339820), (10, 305838), (12, 254865), (13, 235260), (15, 203892), (18, 169910), (20, 152919), (26, 117630), (30, 101946), (36, 84955), (39, 78420), (45, 67964), (52, 58815), (60, 50973), (65, 47052), (78, 39210), (90, 33982), (117, 26140), (130, 23526), (156, 19605), (180, 16991), (195, 15684), (234, 13070), (260, 11763), (390, 7842), (468, 6535), (585, 5228), (780, 3921), (1170, 2614), (1307, 2340)]