17144778780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{3072541}}^1$

素因数の和:3072587

約数の個数: 72

約数和(自身を含む): 53683453824

約数和(自身を除く): 36538675044

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 62, 90, 93, 124, 155, 180, 186, 279, 310, 372, 465, 558, 620, 930, 1116, 1395, 1860, 2790, 5580, 3072541, 6145082, 9217623, 12290164, 15362705, 18435246, 27652869, 30725410, 36870492, 46088115, 55305738, 61450820, 92176230, 95248771, 110611476, 138264345, 184352460, 190497542, 276528690, 285746313, 380995084, 476243855, 553057380, 571492626, 857238939, 952487710, 1142985252, 1428731565, 1714477878, 1904975420, 2857463130, 3428955756, 4286194695, 5714926260, 8572389390, 17144778780]

約数ペア:

[(1, 17144778780), (2, 8572389390), (3, 5714926260), (4, 4286194695), (5, 3428955756), (6, 2857463130), (9, 1904975420), (10, 1714477878), (12, 1428731565), (15, 1142985252), (18, 952487710), (20, 857238939), (30, 571492626), (31, 553057380), (36, 476243855), (45, 380995084), (60, 285746313), (62, 276528690), (90, 190497542), (93, 184352460), (124, 138264345), (155, 110611476), (180, 95248771), (186, 92176230), (279, 61450820), (310, 55305738), (372, 46088115), (465, 36870492), (558, 30725410), (620, 27652869), (930, 18435246), (1116, 15362705), (1395, 12290164), (1860, 9217623), (2790, 6145082), (5580, 3072541)]