13726260

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{229}}^1$

素因数の和:287

約数の個数: 120

約数和(自身を含む): 44416680

約数和(自身を除く): 30690420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 37, 45, 54, 60, 74, 81, 90, 108, 111, 135, 148, 162, 180, 185, 222, 229, 270, 324, 333, 370, 405, 444, 458, 540, 555, 666, 687, 740, 810, 916, 999, 1110, 1145, 1332, 1374, 1620, 1665, 1998, 2061, 2220, 2290, 2748, 2997, 3330, 3435, 3996, 4122, 4580, 4995, 5994, 6183, 6660, 6870, 8244, 8473, 9990, 10305, 11988, 12366, 13740, 14985, 16946, 18549, 19980, 20610, 24732, 25419, 29970, 30915, 33892, 37098, 41220, 42365, 50838, 59940, 61830, 74196, 76257, 84730, 92745, 101676, 123660, 127095, 152514, 169460, 185490, 228771, 254190, 305028, 370980, 381285, 457542, 508380, 686313, 762570, 915084, 1143855, 1372626, 1525140, 2287710, 2745252, 3431565, 4575420, 6863130, 13726260]

約数ペア:

[(1, 13726260), (2, 6863130), (3, 4575420), (4, 3431565), (5, 2745252), (6, 2287710), (9, 1525140), (10, 1372626), (12, 1143855), (15, 915084), (18, 762570), (20, 686313), (27, 508380), (30, 457542), (36, 381285), (37, 370980), (45, 305028), (54, 254190), (60, 228771), (74, 185490), (81, 169460), (90, 152514), (108, 127095), (111, 123660), (135, 101676), (148, 92745), (162, 84730), (180, 76257), (185, 74196), (222, 61830), (229, 59940), (270, 50838), (324, 42365), (333, 41220), (370, 37098), (405, 33892), (444, 30915), (458, 29970), (540, 25419), (555, 24732), (666, 20610), (687, 19980), (740, 18549), (810, 16946), (916, 14985), (999, 13740), (1110, 12366), (1145, 11988), (1332, 10305), (1374, 9990), (1620, 8473), (1665, 8244), (1998, 6870), (2061, 6660), (2220, 6183), (2290, 5994), (2748, 4995), (2997, 4580), (3330, 4122), (3435, 3996)]