274721070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{733}}^1$

素因数の和:818

約数の個数: 96

約数和(自身を含む): 734692896

約数和(自身を除く): 459971826

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 31, 39, 62, 65, 78, 93, 130, 155, 186, 195, 310, 390, 403, 465, 733, 806, 930, 961, 1209, 1466, 1922, 2015, 2199, 2418, 2883, 3665, 4030, 4398, 4805, 5766, 6045, 7330, 9529, 9610, 10995, 12090, 12493, 14415, 19058, 21990, 22723, 24986, 28587, 28830, 37479, 45446, 47645, 57174, 62465, 68169, 74958, 95290, 113615, 124930, 136338, 142935, 187395, 227230, 285870, 295399, 340845, 374790, 590798, 681690, 704413, 886197, 1408826, 1476995, 1772394, 2113239, 2953990, 3522065, 4226478, 4430985, 7044130, 8861970, 9157369, 10566195, 18314738, 21132390, 27472107, 45786845, 54944214, 91573690, 137360535, 274721070]

約数ペア:

[(1, 274721070), (2, 137360535), (3, 91573690), (5, 54944214), (6, 45786845), (10, 27472107), (13, 21132390), (15, 18314738), (26, 10566195), (30, 9157369), (31, 8861970), (39, 7044130), (62, 4430985), (65, 4226478), (78, 3522065), (93, 2953990), (130, 2113239), (155, 1772394), (186, 1476995), (195, 1408826), (310, 886197), (390, 704413), (403, 681690), (465, 590798), (733, 374790), (806, 340845), (930, 295399), (961, 285870), (1209, 227230), (1466, 187395), (1922, 142935), (2015, 136338), (2199, 124930), (2418, 113615), (2883, 95290), (3665, 74958), (4030, 68169), (4398, 62465), (4805, 57174), (5766, 47645), (6045, 45446), (7330, 37479), (9529, 28830), (9610, 28587), (10995, 24986), (12090, 22723), (12493, 21990), (14415, 19058)]