126113640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{55313}}^1$

素因数の和:55346

約数の個数: 64

約数和(自身を含む): 398260800

約数和(自身を除く): 272147160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 55313, 110626, 165939, 221252, 276565, 331878, 442504, 553130, 663756, 829695, 1050947, 1106260, 1327512, 1659390, 2101894, 2212520, 3152841, 3318780, 4203788, 5254735, 6305682, 6637560, 8407576, 10509470, 12611364, 15764205, 21018940, 25222728, 31528410, 42037880, 63056820, 126113640]

約数ペア:

[(1, 126113640), (2, 63056820), (3, 42037880), (4, 31528410), (5, 25222728), (6, 21018940), (8, 15764205), (10, 12611364), (12, 10509470), (15, 8407576), (19, 6637560), (20, 6305682), (24, 5254735), (30, 4203788), (38, 3318780), (40, 3152841), (57, 2212520), (60, 2101894), (76, 1659390), (95, 1327512), (114, 1106260), (120, 1050947), (152, 829695), (190, 663756), (228, 553130), (285, 442504), (380, 331878), (456, 276565), (570, 221252), (760, 165939), (1140, 110626), (2280, 55313)]