482947140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{19973}}^1$

素因数の和:20029

約数の個数: 96

約数和(自身を含む): 1503323136

約数和(自身を除く): 1020375996

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 31, 39, 52, 60, 62, 65, 78, 93, 124, 130, 155, 156, 186, 195, 260, 310, 372, 390, 403, 465, 620, 780, 806, 930, 1209, 1612, 1860, 2015, 2418, 4030, 4836, 6045, 8060, 12090, 19973, 24180, 39946, 59919, 79892, 99865, 119838, 199730, 239676, 259649, 299595, 399460, 519298, 599190, 619163, 778947, 1038596, 1198380, 1238326, 1298245, 1557894, 1857489, 2476652, 2596490, 3095815, 3115788, 3714978, 3894735, 5192980, 6191630, 7429956, 7789470, 8049119, 9287445, 12383260, 15578940, 16098238, 18574890, 24147357, 32196476, 37149780, 40245595, 48294714, 80491190, 96589428, 120736785, 160982380, 241473570, 482947140]

約数ペア:

[(1, 482947140), (2, 241473570), (3, 160982380), (4, 120736785), (5, 96589428), (6, 80491190), (10, 48294714), (12, 40245595), (13, 37149780), (15, 32196476), (20, 24147357), (26, 18574890), (30, 16098238), (31, 15578940), (39, 12383260), (52, 9287445), (60, 8049119), (62, 7789470), (65, 7429956), (78, 6191630), (93, 5192980), (124, 3894735), (130, 3714978), (155, 3115788), (156, 3095815), (186, 2596490), (195, 2476652), (260, 1857489), (310, 1557894), (372, 1298245), (390, 1238326), (403, 1198380), (465, 1038596), (620, 778947), (780, 619163), (806, 599190), (930, 519298), (1209, 399460), (1612, 299595), (1860, 259649), (2015, 239676), (2418, 199730), (4030, 119838), (4836, 99865), (6045, 79892), (8060, 59919), (12090, 39946), (19973, 24180)]