879134580

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{52517}}^1$

素因数の和:52566

約数の個数: 96

約数和(自身を含む): 2823367680

約数和(自身を除く): 1944233100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 45, 54, 60, 62, 90, 93, 108, 124, 135, 155, 180, 186, 270, 279, 310, 372, 465, 540, 558, 620, 837, 930, 1116, 1395, 1674, 1860, 2790, 3348, 4185, 5580, 8370, 16740, 52517, 105034, 157551, 210068, 262585, 315102, 472653, 525170, 630204, 787755, 945306, 1050340, 1417959, 1575510, 1628027, 1890612, 2363265, 2835918, 3151020, 3256054, 4726530, 4884081, 5671836, 6512108, 7089795, 8140135, 9453060, 9768162, 14179590, 14652243, 16280270, 19536324, 24420405, 28359180, 29304486, 32560540, 43956729, 48840810, 58608972, 73261215, 87913458, 97681620, 146522430, 175826916, 219783645, 293044860, 439567290, 879134580]

約数ペア:

[(1, 879134580), (2, 439567290), (3, 293044860), (4, 219783645), (5, 175826916), (6, 146522430), (9, 97681620), (10, 87913458), (12, 73261215), (15, 58608972), (18, 48840810), (20, 43956729), (27, 32560540), (30, 29304486), (31, 28359180), (36, 24420405), (45, 19536324), (54, 16280270), (60, 14652243), (62, 14179590), (90, 9768162), (93, 9453060), (108, 8140135), (124, 7089795), (135, 6512108), (155, 5671836), (180, 4884081), (186, 4726530), (270, 3256054), (279, 3151020), (310, 2835918), (372, 2363265), (465, 1890612), (540, 1628027), (558, 1575510), (620, 1417959), (837, 1050340), (930, 945306), (1116, 787755), (1395, 630204), (1674, 525170), (1860, 472653), (2790, 315102), (3348, 262585), (4185, 210068), (5580, 157551), (8370, 105034), (16740, 52517)]