79226460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{1523}}^1$

素因数の和:1572

約数の個数: 108

約数和(自身を含む): 255455928

約数和(自身を除く): 176229468

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 289, 306, 340, 510, 578, 612, 765, 867, 1020, 1156, 1445, 1523, 1530, 1734, 2601, 2890, 3046, 3060, 3468, 4335, 4569, 5202, 5780, 6092, 7615, 8670, 9138, 10404, 13005, 13707, 15230, 17340, 18276, 22845, 25891, 26010, 27414, 30460, 45690, 51782, 52020, 54828, 68535, 77673, 91380, 103564, 129455, 137070, 155346, 233019, 258910, 274140, 310692, 388365, 440147, 466038, 517820, 776730, 880294, 932076, 1165095, 1320441, 1553460, 1760588, 2200735, 2330190, 2640882, 3961323, 4401470, 4660380, 5281764, 6602205, 7922646, 8802940, 13204410, 15845292, 19806615, 26408820, 39613230, 79226460]

約数ペア:

[(1, 79226460), (2, 39613230), (3, 26408820), (4, 19806615), (5, 15845292), (6, 13204410), (9, 8802940), (10, 7922646), (12, 6602205), (15, 5281764), (17, 4660380), (18, 4401470), (20, 3961323), (30, 2640882), (34, 2330190), (36, 2200735), (45, 1760588), (51, 1553460), (60, 1320441), (68, 1165095), (85, 932076), (90, 880294), (102, 776730), (153, 517820), (170, 466038), (180, 440147), (204, 388365), (255, 310692), (289, 274140), (306, 258910), (340, 233019), (510, 155346), (578, 137070), (612, 129455), (765, 103564), (867, 91380), (1020, 77673), (1156, 68535), (1445, 54828), (1523, 52020), (1530, 51782), (1734, 45690), (2601, 30460), (2890, 27414), (3046, 26010), (3060, 25891), (3468, 22845), (4335, 18276), (4569, 17340), (5202, 15230), (5780, 13707), (6092, 13005), (7615, 10404), (8670, 9138)]