90545544

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{359}}^1$

素因数の和:515

約数の個数: 96

約数和(自身を含む): 256089600

約数和(自身を除く): 165544056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 113, 124, 186, 226, 248, 279, 339, 359, 372, 452, 558, 678, 718, 744, 904, 1017, 1077, 1116, 1356, 1436, 2034, 2154, 2232, 2712, 2872, 3231, 3503, 4068, 4308, 6462, 7006, 8136, 8616, 10509, 11129, 12924, 14012, 21018, 22258, 25848, 28024, 31527, 33387, 40567, 42036, 44516, 63054, 66774, 81134, 84072, 89032, 100161, 121701, 126108, 133548, 162268, 200322, 243402, 252216, 267096, 324536, 365103, 400644, 486804, 730206, 801288, 973608, 1257577, 1460412, 2515154, 2920824, 3772731, 5030308, 7545462, 10060616, 11318193, 15090924, 22636386, 30181848, 45272772, 90545544]

約数ペア:

[(1, 90545544), (2, 45272772), (3, 30181848), (4, 22636386), (6, 15090924), (8, 11318193), (9, 10060616), (12, 7545462), (18, 5030308), (24, 3772731), (31, 2920824), (36, 2515154), (62, 1460412), (72, 1257577), (93, 973608), (113, 801288), (124, 730206), (186, 486804), (226, 400644), (248, 365103), (279, 324536), (339, 267096), (359, 252216), (372, 243402), (452, 200322), (558, 162268), (678, 133548), (718, 126108), (744, 121701), (904, 100161), (1017, 89032), (1077, 84072), (1116, 81134), (1356, 66774), (1436, 63054), (2034, 44516), (2154, 42036), (2232, 40567), (2712, 33387), (2872, 31527), (3231, 28024), (3503, 25848), (4068, 22258), (4308, 21018), (6462, 14012), (7006, 12924), (8136, 11129), (8616, 10509)]