3032120

素因数分解:

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

素因数の和:62

約数の個数: 128

約数和(自身を含む): 9072000

約数和(自身を除く): 6039880

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 17, 20, 26, 28, 34, 35, 40, 49, 52, 56, 65, 68, 70, 85, 91, 98, 104, 119, 130, 136, 140, 170, 182, 196, 221, 238, 245, 260, 280, 340, 343, 364, 392, 442, 455, 476, 490, 520, 595, 637, 680, 686, 728, 833, 884, 910, 952, 980, 1105, 1190, 1274, 1372, 1547, 1666, 1715, 1768, 1820, 1960, 2210, 2380, 2548, 2744, 3094, 3185, 3332, 3430, 3640, 4165, 4420, 4459, 4760, 5096, 5831, 6188, 6370, 6664, 6860, 7735, 8330, 8840, 8918, 10829, 11662, 12376, 12740, 13720, 15470, 16660, 17836, 21658, 22295, 23324, 25480, 29155, 30940, 33320, 35672, 43316, 44590, 46648, 54145, 58310, 61880, 75803, 86632, 89180, 108290, 116620, 151606, 178360, 216580, 233240, 303212, 379015, 433160, 606424, 758030, 1516060, 3032120]

約数ペア:

[(1, 3032120), (2, 1516060), (4, 758030), (5, 606424), (7, 433160), (8, 379015), (10, 303212), (13, 233240), (14, 216580), (17, 178360), (20, 151606), (26, 116620), (28, 108290), (34, 89180), (35, 86632), (40, 75803), (49, 61880), (52, 58310), (56, 54145), (65, 46648), (68, 44590), (70, 43316), (85, 35672), (91, 33320), (98, 30940), (104, 29155), (119, 25480), (130, 23324), (136, 22295), (140, 21658), (170, 17836), (182, 16660), (196, 15470), (221, 13720), (238, 12740), (245, 12376), (260, 11662), (280, 10829), (340, 8918), (343, 8840), (364, 8330), (392, 7735), (442, 6860), (455, 6664), (476, 6370), (490, 6188), (520, 5831), (595, 5096), (637, 4760), (680, 4459), (686, 4420), (728, 4165), (833, 3640), (884, 3430), (910, 3332), (952, 3185), (980, 3094), (1105, 2744), (1190, 2548), (1274, 2380), (1372, 2210), (1547, 1960), (1666, 1820), (1715, 1768)]