5439420

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{1439}}^1$

素因数の和:1464

約数の個数: 96

約数和(自身を含む): 19353600

約数和(自身を除く): 13914180

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1439, 1890, 2878, 3780, 4317, 5756, 7195, 8634, 10073, 12951, 14390, 17268, 20146, 21585, 25902, 28780, 30219, 38853, 40292, 43170, 50365, 51804, 60438, 64755, 77706, 86340, 90657, 100730, 120876, 129510, 151095, 155412, 181314, 194265, 201460, 259020, 271971, 302190, 362628, 388530, 453285, 543942, 604380, 777060, 906570, 1087884, 1359855, 1813140, 2719710, 5439420]

約数ペア:

[(1, 5439420), (2, 2719710), (3, 1813140), (4, 1359855), (5, 1087884), (6, 906570), (7, 777060), (9, 604380), (10, 543942), (12, 453285), (14, 388530), (15, 362628), (18, 302190), (20, 271971), (21, 259020), (27, 201460), (28, 194265), (30, 181314), (35, 155412), (36, 151095), (42, 129510), (45, 120876), (54, 100730), (60, 90657), (63, 86340), (70, 77706), (84, 64755), (90, 60438), (105, 51804), (108, 50365), (126, 43170), (135, 40292), (140, 38853), (180, 30219), (189, 28780), (210, 25902), (252, 21585), (270, 20146), (315, 17268), (378, 14390), (420, 12951), (540, 10073), (630, 8634), (756, 7195), (945, 5756), (1260, 4317), (1439, 3780), (1890, 2878)]