2760869.00000000

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{2029}}^1$

素因数の和:2101

約数の個数: 96

約数和(自身を含む): 270103680

約数和(自身を除く): 181111740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 43, 51, 60, 68, 85, 86, 102, 129, 170, 172, 204, 215, 255, 258, 340, 430, 510, 516, 645, 731, 860, 1020, 1290, 1462, 2029, 2193, 2580, 2924, 3655, 4058, 4386, 6087, 7310, 8116, 8772, 10145, 10965, 12174, 14620, 20290, 21930, 24348, 30435, 34493, 40580, 43860, 60870, 68986, 87247, 103479, 121740, 137972, 172465, 174494, 206958, 261741, 344930, 348988, 413916, 436235, 517395, 523482, 689860, 872470, 1034790, 1046964, 1308705, 1483199, 1744940, 2069580, 2617410, 2966398, 4449597, 5234820, 5932796, 7415995, 8899194, 14831990, 17798388, 22247985, 29663980, 44495970, 88991940]

約数ペア:

[(1, 88991940), (2, 44495970), (3, 29663980), (4, 22247985), (5, 17798388), (6, 14831990), (10, 8899194), (12, 7415995), (15, 5932796), (17, 5234820), (20, 4449597), (30, 2966398), (34, 2617410), (43, 2069580), (51, 1744940), (60, 1483199), (68, 1308705), (85, 1046964), (86, 1034790), (102, 872470), (129, 689860), (170, 523482), (172, 517395), (204, 436235), (215, 413916), (255, 348988), (258, 344930), (340, 261741), (430, 206958), (510, 174494), (516, 172465), (645, 137972), (731, 121740), (860, 103479), (1020, 87247), (1290, 68986), (1462, 60870), (2029, 43860), (2193, 40580), (2580, 34493), (2924, 30435), (3655, 24348), (4058, 21930), (4386, 20290), (6087, 14620), (7310, 12174), (8116, 10965), (8772, 10145)]