27654240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3389}}^1$

素因数の和:3424

約数の個数: 96

約数和(自身を含む): 92262240

約数和(自身を除く): 64608000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 120, 136, 160, 170, 204, 240, 255, 272, 340, 408, 480, 510, 544, 680, 816, 1020, 1360, 1632, 2040, 2720, 3389, 4080, 6778, 8160, 10167, 13556, 16945, 20334, 27112, 33890, 40668, 50835, 54224, 57613, 67780, 81336, 101670, 108448, 115226, 135560, 162672, 172839, 203340, 230452, 271120, 288065, 325344, 345678, 406680, 460904, 542240, 576130, 691356, 813360, 864195, 921808, 1152260, 1382712, 1626720, 1728390, 1843616, 2304520, 2765424, 3456780, 4609040, 5530848, 6913560, 9218080, 13827120, 27654240]

約数ペア:

[(1, 27654240), (2, 13827120), (3, 9218080), (4, 6913560), (5, 5530848), (6, 4609040), (8, 3456780), (10, 2765424), (12, 2304520), (15, 1843616), (16, 1728390), (17, 1626720), (20, 1382712), (24, 1152260), (30, 921808), (32, 864195), (34, 813360), (40, 691356), (48, 576130), (51, 542240), (60, 460904), (68, 406680), (80, 345678), (85, 325344), (96, 288065), (102, 271120), (120, 230452), (136, 203340), (160, 172839), (170, 162672), (204, 135560), (240, 115226), (255, 108448), (272, 101670), (340, 81336), (408, 67780), (480, 57613), (510, 54224), (544, 50835), (680, 40668), (816, 33890), (1020, 27112), (1360, 20334), (1632, 16945), (2040, 13556), (2720, 10167), (3389, 8160), (4080, 6778)]