45944280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2239}}^1$

素因数の和:2278

約数の個数: 128

約数和(自身を含む): 161280000

約数和(自身を除く): 115335720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 90, 95, 108, 114, 120, 135, 152, 171, 180, 190, 216, 228, 270, 285, 342, 360, 380, 456, 513, 540, 570, 684, 760, 855, 1026, 1080, 1140, 1368, 1710, 2052, 2239, 2280, 2565, 3420, 4104, 4478, 5130, 6717, 6840, 8956, 10260, 11195, 13434, 17912, 20151, 20520, 22390, 26868, 33585, 40302, 42541, 44780, 53736, 60453, 67170, 80604, 85082, 89560, 100755, 120906, 127623, 134340, 161208, 170164, 201510, 212705, 241812, 255246, 268680, 302265, 340328, 382869, 403020, 425410, 483624, 510492, 604530, 638115, 765738, 806040, 850820, 1020984, 1148607, 1209060, 1276230, 1531476, 1701640, 1914345, 2297214, 2418120, 2552460, 3062952, 3828690, 4594428, 5104920, 5743035, 7657380, 9188856, 11486070, 15314760, 22972140, 45944280]

約数ペア:

[(1, 45944280), (2, 22972140), (3, 15314760), (4, 11486070), (5, 9188856), (6, 7657380), (8, 5743035), (9, 5104920), (10, 4594428), (12, 3828690), (15, 3062952), (18, 2552460), (19, 2418120), (20, 2297214), (24, 1914345), (27, 1701640), (30, 1531476), (36, 1276230), (38, 1209060), (40, 1148607), (45, 1020984), (54, 850820), (57, 806040), (60, 765738), (72, 638115), (76, 604530), (90, 510492), (95, 483624), (108, 425410), (114, 403020), (120, 382869), (135, 340328), (152, 302265), (171, 268680), (180, 255246), (190, 241812), (216, 212705), (228, 201510), (270, 170164), (285, 161208), (342, 134340), (360, 127623), (380, 120906), (456, 100755), (513, 89560), (540, 85082), (570, 80604), (684, 67170), (760, 60453), (855, 53736), (1026, 44780), (1080, 42541), (1140, 40302), (1368, 33585), (1710, 26868), (2052, 22390), (2239, 20520), (2280, 20151), (2565, 17912), (3420, 13434), (4104, 11195), (4478, 10260), (5130, 8956), (6717, 6840)]