15673718190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{631}}^1\times {\mathrm{63691}}^1$

素因数の和:64345

約数の個数: 64

約数和(自身を含む): 40575370752

約数和(自身を除く): 24901652562

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 631, 1262, 1893, 3155, 3786, 6310, 8203, 9465, 16406, 18930, 24609, 41015, 49218, 63691, 82030, 123045, 127382, 191073, 246090, 318455, 382146, 636910, 827983, 955365, 1655966, 1910730, 2483949, 4139915, 4967898, 8279830, 12419745, 24839490, 40189021, 80378042, 120567063, 200945105, 241134126, 401890210, 522457273, 602835315, 1044914546, 1205670630, 1567371819, 2612286365, 3134743638, 5224572730, 7836859095, 15673718190]

約数ペア:

[(1, 15673718190), (2, 7836859095), (3, 5224572730), (5, 3134743638), (6, 2612286365), (10, 1567371819), (13, 1205670630), (15, 1044914546), (26, 602835315), (30, 522457273), (39, 401890210), (65, 241134126), (78, 200945105), (130, 120567063), (195, 80378042), (390, 40189021), (631, 24839490), (1262, 12419745), (1893, 8279830), (3155, 4967898), (3786, 4139915), (6310, 2483949), (8203, 1910730), (9465, 1655966), (16406, 955365), (18930, 827983), (24609, 636910), (41015, 382146), (49218, 318455), (63691, 246090), (82030, 191073), (123045, 127382)]