849424770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{347}}^1\times {\mathrm{461}}^1$

素因数の和:880

約数の個数: 96

約数和(自身を含む): 2257295040

約数和(自身を除く): 1407870270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 59, 90, 118, 177, 295, 347, 354, 461, 531, 590, 694, 885, 922, 1041, 1062, 1383, 1735, 1770, 2082, 2305, 2655, 2766, 3123, 3470, 4149, 4610, 5205, 5310, 6246, 6915, 8298, 10410, 13830, 15615, 20473, 20745, 27199, 31230, 40946, 41490, 54398, 61419, 81597, 102365, 122838, 135995, 159967, 163194, 184257, 204730, 244791, 271990, 307095, 319934, 368514, 407985, 479901, 489582, 614190, 799835, 815970, 921285, 959802, 1223955, 1439703, 1599670, 1842570, 2399505, 2447910, 2879406, 4799010, 7198515, 9438053, 14397030, 18876106, 28314159, 47190265, 56628318, 84942477, 94380530, 141570795, 169884954, 283141590, 424712385, 849424770]

約数ペア:

[(1, 849424770), (2, 424712385), (3, 283141590), (5, 169884954), (6, 141570795), (9, 94380530), (10, 84942477), (15, 56628318), (18, 47190265), (30, 28314159), (45, 18876106), (59, 14397030), (90, 9438053), (118, 7198515), (177, 4799010), (295, 2879406), (347, 2447910), (354, 2399505), (461, 1842570), (531, 1599670), (590, 1439703), (694, 1223955), (885, 959802), (922, 921285), (1041, 815970), (1062, 799835), (1383, 614190), (1735, 489582), (1770, 479901), (2082, 407985), (2305, 368514), (2655, 319934), (2766, 307095), (3123, 271990), (3470, 244791), (4149, 204730), (4610, 184257), (5205, 163194), (5310, 159967), (6246, 135995), (6915, 122838), (8298, 102365), (10410, 81597), (13830, 61419), (15615, 54398), (20473, 41490), (20745, 40946), (27199, 31230)]