1098594120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{22717}}^1$

素因数の和:22775

約数の個数: 128

約数和(自身を含む): 3663959040

約数和(自身を除く): 2565364920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 31, 39, 40, 52, 60, 62, 65, 78, 93, 104, 120, 124, 130, 155, 156, 186, 195, 248, 260, 310, 312, 372, 390, 403, 465, 520, 620, 744, 780, 806, 930, 1209, 1240, 1560, 1612, 1860, 2015, 2418, 3224, 3720, 4030, 4836, 6045, 8060, 9672, 12090, 16120, 22717, 24180, 45434, 48360, 68151, 90868, 113585, 136302, 181736, 227170, 272604, 295321, 340755, 454340, 545208, 590642, 681510, 704227, 885963, 908680, 1181284, 1363020, 1408454, 1476605, 1771926, 2112681, 2362568, 2726040, 2816908, 2953210, 3521135, 3543852, 4225362, 4429815, 5633816, 5906420, 7042270, 7087704, 8450724, 8859630, 9154951, 10563405, 11812840, 14084540, 16901448, 17719260, 18309902, 21126810, 27464853, 28169080, 35438520, 36619804, 42253620, 45774755, 54929706, 73239608, 84507240, 91549510, 109859412, 137324265, 183099020, 219718824, 274648530, 366198040, 549297060, 1098594120]

約数ペア:

[(1, 1098594120), (2, 549297060), (3, 366198040), (4, 274648530), (5, 219718824), (6, 183099020), (8, 137324265), (10, 109859412), (12, 91549510), (13, 84507240), (15, 73239608), (20, 54929706), (24, 45774755), (26, 42253620), (30, 36619804), (31, 35438520), (39, 28169080), (40, 27464853), (52, 21126810), (60, 18309902), (62, 17719260), (65, 16901448), (78, 14084540), (93, 11812840), (104, 10563405), (120, 9154951), (124, 8859630), (130, 8450724), (155, 7087704), (156, 7042270), (186, 5906420), (195, 5633816), (248, 4429815), (260, 4225362), (310, 3543852), (312, 3521135), (372, 2953210), (390, 2816908), (403, 2726040), (465, 2362568), (520, 2112681), (620, 1771926), (744, 1476605), (780, 1408454), (806, 1363020), (930, 1181284), (1209, 908680), (1240, 885963), (1560, 704227), (1612, 681510), (1860, 590642), (2015, 545208), (2418, 454340), (3224, 340755), (3720, 295321), (4030, 272604), (4836, 227170), (6045, 181736), (8060, 136302), (9672, 113585), (12090, 90868), (16120, 68151), (22717, 48360), (24180, 45434)]