12041190

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{277}}^1$

素因数の和:323

約数の個数: 128

約数和(自身を含む): 38430720

約数和(自身を除く): 26389530

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 23, 27, 30, 35, 42, 45, 46, 54, 63, 69, 70, 90, 105, 115, 126, 135, 138, 161, 189, 207, 210, 230, 270, 277, 315, 322, 345, 378, 414, 483, 554, 621, 630, 690, 805, 831, 945, 966, 1035, 1242, 1385, 1449, 1610, 1662, 1890, 1939, 2070, 2415, 2493, 2770, 2898, 3105, 3878, 4155, 4347, 4830, 4986, 5817, 6210, 6371, 7245, 7479, 8310, 8694, 9695, 11634, 12465, 12742, 14490, 14958, 17451, 19113, 19390, 21735, 24930, 29085, 31855, 34902, 37395, 38226, 43470, 44597, 52353, 57339, 58170, 63710, 74790, 87255, 89194, 95565, 104706, 114678, 133791, 172017, 174510, 191130, 222985, 261765, 267582, 286695, 344034, 401373, 445970, 523530, 573390, 668955, 802746, 860085, 1204119, 1337910, 1720170, 2006865, 2408238, 4013730, 6020595, 12041190]

約数ペア:

[(1, 12041190), (2, 6020595), (3, 4013730), (5, 2408238), (6, 2006865), (7, 1720170), (9, 1337910), (10, 1204119), (14, 860085), (15, 802746), (18, 668955), (21, 573390), (23, 523530), (27, 445970), (30, 401373), (35, 344034), (42, 286695), (45, 267582), (46, 261765), (54, 222985), (63, 191130), (69, 174510), (70, 172017), (90, 133791), (105, 114678), (115, 104706), (126, 95565), (135, 89194), (138, 87255), (161, 74790), (189, 63710), (207, 58170), (210, 57339), (230, 52353), (270, 44597), (277, 43470), (315, 38226), (322, 37395), (345, 34902), (378, 31855), (414, 29085), (483, 24930), (554, 21735), (621, 19390), (630, 19113), (690, 17451), (805, 14958), (831, 14490), (945, 12742), (966, 12465), (1035, 11634), (1242, 9695), (1385, 8694), (1449, 8310), (1610, 7479), (1662, 7245), (1890, 6371), (1939, 6210), (2070, 5817), (2415, 4986), (2493, 4830), (2770, 4347), (2898, 4155), (3105, 3878)]