1516060

素因数分解:

$2^2\times 5^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1$

素因数の和:60

約数の個数: 96

約数和(自身を含む): 4233600

約数和(自身を除く): 2717540

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 17, 20, 26, 28, 34, 35, 49, 52, 65, 68, 70, 85, 91, 98, 119, 130, 140, 170, 182, 196, 221, 238, 245, 260, 340, 343, 364, 442, 455, 476, 490, 595, 637, 686, 833, 884, 910, 980, 1105, 1190, 1274, 1372, 1547, 1666, 1715, 1820, 2210, 2380, 2548, 3094, 3185, 3332, 3430, 4165, 4420, 4459, 5831, 6188, 6370, 6860, 7735, 8330, 8918, 10829, 11662, 12740, 15470, 16660, 17836, 21658, 22295, 23324, 29155, 30940, 43316, 44590, 54145, 58310, 75803, 89180, 108290, 116620, 151606, 216580, 303212, 379015, 758030, 1516060]

約数ペア:

[(1, 1516060), (2, 758030), (4, 379015), (5, 303212), (7, 216580), (10, 151606), (13, 116620), (14, 108290), (17, 89180), (20, 75803), (26, 58310), (28, 54145), (34, 44590), (35, 43316), (49, 30940), (52, 29155), (65, 23324), (68, 22295), (70, 21658), (85, 17836), (91, 16660), (98, 15470), (119, 12740), (130, 11662), (140, 10829), (170, 8918), (182, 8330), (196, 7735), (221, 6860), (238, 6370), (245, 6188), (260, 5831), (340, 4459), (343, 4420), (364, 4165), (442, 3430), (455, 3332), (476, 3185), (490, 3094), (595, 2548), (637, 2380), (686, 2210), (833, 1820), (884, 1715), (910, 1666), (980, 1547), (1105, 1372), (1190, 1274)]