30477804

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{3049}}^1$

素因数の和:3087

約数の個数: 72

約数和(自身を含む): 87620400

約数和(自身を除く): 57142596

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 49, 51, 68, 84, 98, 102, 119, 147, 196, 204, 238, 294, 357, 476, 588, 714, 833, 1428, 1666, 2499, 3049, 3332, 4998, 6098, 9147, 9996, 12196, 18294, 21343, 36588, 42686, 51833, 64029, 85372, 103666, 128058, 149401, 155499, 207332, 256116, 298802, 310998, 362831, 448203, 597604, 621996, 725662, 896406, 1088493, 1451324, 1792812, 2176986, 2539817, 4353972, 5079634, 7619451, 10159268, 15238902, 30477804]

約数ペア:

[(1, 30477804), (2, 15238902), (3, 10159268), (4, 7619451), (6, 5079634), (7, 4353972), (12, 2539817), (14, 2176986), (17, 1792812), (21, 1451324), (28, 1088493), (34, 896406), (42, 725662), (49, 621996), (51, 597604), (68, 448203), (84, 362831), (98, 310998), (102, 298802), (119, 256116), (147, 207332), (196, 155499), (204, 149401), (238, 128058), (294, 103666), (357, 85372), (476, 64029), (588, 51833), (714, 42686), (833, 36588), (1428, 21343), (1666, 18294), (2499, 12196), (3049, 9996), (3332, 9147), (4998, 6098)]