67889820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{577}}^1$

素因数の和:679

約数の個数: 96

約数和(自身を含む): 199257408

約数和(自身を除く): 131367588

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 53, 60, 74, 106, 111, 148, 159, 185, 212, 222, 265, 318, 370, 444, 530, 555, 577, 636, 740, 795, 1060, 1110, 1154, 1590, 1731, 1961, 2220, 2308, 2885, 3180, 3462, 3922, 5770, 5883, 6924, 7844, 8655, 9805, 11540, 11766, 17310, 19610, 21349, 23532, 29415, 30581, 34620, 39220, 42698, 58830, 61162, 64047, 85396, 91743, 106745, 117660, 122324, 128094, 152905, 183486, 213490, 256188, 305810, 320235, 366972, 426980, 458715, 611620, 640470, 917430, 1131497, 1280940, 1834860, 2262994, 3394491, 4525988, 5657485, 6788982, 11314970, 13577964, 16972455, 22629940, 33944910, 67889820]

約数ペア:

[(1, 67889820), (2, 33944910), (3, 22629940), (4, 16972455), (5, 13577964), (6, 11314970), (10, 6788982), (12, 5657485), (15, 4525988), (20, 3394491), (30, 2262994), (37, 1834860), (53, 1280940), (60, 1131497), (74, 917430), (106, 640470), (111, 611620), (148, 458715), (159, 426980), (185, 366972), (212, 320235), (222, 305810), (265, 256188), (318, 213490), (370, 183486), (444, 152905), (530, 128094), (555, 122324), (577, 117660), (636, 106745), (740, 91743), (795, 85396), (1060, 64047), (1110, 61162), (1154, 58830), (1590, 42698), (1731, 39220), (1961, 34620), (2220, 30581), (2308, 29415), (2885, 23532), (3180, 21349), (3462, 19610), (3922, 17310), (5770, 11766), (5883, 11540), (6924, 9805), (7844, 8655)]