74482380

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{59113}}^1$

素因数の和:59135

約数の個数: 72

約数和(自身を含む): 258209952

約数和(自身を除く): 183727572

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 59113, 118226, 177339, 236452, 295565, 354678, 413791, 532017, 591130, 709356, 827582, 886695, 1064034, 1182260, 1241373, 1655164, 1773390, 2068955, 2128068, 2482746, 2660085, 3546780, 3724119, 4137910, 4965492, 5320170, 6206865, 7448238, 8275820, 10640340, 12413730, 14896476, 18620595, 24827460, 37241190, 74482380]

約数ペア:

[(1, 74482380), (2, 37241190), (3, 24827460), (4, 18620595), (5, 14896476), (6, 12413730), (7, 10640340), (9, 8275820), (10, 7448238), (12, 6206865), (14, 5320170), (15, 4965492), (18, 4137910), (20, 3724119), (21, 3546780), (28, 2660085), (30, 2482746), (35, 2128068), (36, 2068955), (42, 1773390), (45, 1655164), (60, 1241373), (63, 1182260), (70, 1064034), (84, 886695), (90, 827582), (105, 709356), (126, 591130), (140, 532017), (180, 413791), (210, 354678), (252, 295565), (315, 236452), (420, 177339), (630, 118226), (1260, 59113)]