40694820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{797}}^1$

素因数の和:869

約数の個数: 96

約数和(自身を含む): 122266368

約数和(自身を除く): 81571548

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 37, 46, 60, 69, 74, 92, 111, 115, 138, 148, 185, 222, 230, 276, 345, 370, 444, 460, 555, 690, 740, 797, 851, 1110, 1380, 1594, 1702, 2220, 2391, 2553, 3188, 3404, 3985, 4255, 4782, 5106, 7970, 8510, 9564, 10212, 11955, 12765, 15940, 17020, 18331, 23910, 25530, 29489, 36662, 47820, 51060, 54993, 58978, 73324, 88467, 91655, 109986, 117956, 147445, 176934, 183310, 219972, 274965, 294890, 353868, 366620, 442335, 549930, 589780, 678247, 884670, 1099860, 1356494, 1769340, 2034741, 2712988, 3391235, 4069482, 6782470, 8138964, 10173705, 13564940, 20347410, 40694820]

約数ペア:

[(1, 40694820), (2, 20347410), (3, 13564940), (4, 10173705), (5, 8138964), (6, 6782470), (10, 4069482), (12, 3391235), (15, 2712988), (20, 2034741), (23, 1769340), (30, 1356494), (37, 1099860), (46, 884670), (60, 678247), (69, 589780), (74, 549930), (92, 442335), (111, 366620), (115, 353868), (138, 294890), (148, 274965), (185, 219972), (222, 183310), (230, 176934), (276, 147445), (345, 117956), (370, 109986), (444, 91655), (460, 88467), (555, 73324), (690, 58978), (740, 54993), (797, 51060), (851, 47820), (1110, 36662), (1380, 29489), (1594, 25530), (1702, 23910), (2220, 18331), (2391, 17020), (2553, 15940), (3188, 12765), (3404, 11955), (3985, 10212), (4255, 9564), (4782, 8510), (5106, 7970)]