120509190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{58217}}^1$

素因数の和:58253

約数の個数: 48

約数和(自身を含む): 326952288

約数和(自身を除く): 206443098

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 58217, 116434, 174651, 291085, 349302, 523953, 582170, 873255, 1047906, 1338991, 1746510, 2619765, 2677982, 4016973, 5239530, 6694955, 8033946, 12050919, 13389910, 20084865, 24101838, 40169730, 60254595, 120509190]

約数ペア:

[(1, 120509190), (2, 60254595), (3, 40169730), (5, 24101838), (6, 20084865), (9, 13389910), (10, 12050919), (15, 8033946), (18, 6694955), (23, 5239530), (30, 4016973), (45, 2677982), (46, 2619765), (69, 1746510), (90, 1338991), (115, 1047906), (138, 873255), (207, 582170), (230, 523953), (345, 349302), (414, 291085), (690, 174651), (1035, 116434), (2070, 58217)]