145868490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{547}}^1\times {\mathrm{2963}}^1$

素因数の和:3523

約数の個数: 48

約数和(自身を含む): 380079648

約数和(自身を除く): 234211158

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 547, 1094, 1641, 2735, 2963, 3282, 4923, 5470, 5926, 8205, 8889, 9846, 14815, 16410, 17778, 24615, 26667, 29630, 44445, 49230, 53334, 88890, 133335, 266670, 1620761, 3241522, 4862283, 8103805, 9724566, 14586849, 16207610, 24311415, 29173698, 48622830, 72934245, 145868490]

約数ペア:

[(1, 145868490), (2, 72934245), (3, 48622830), (5, 29173698), (6, 24311415), (9, 16207610), (10, 14586849), (15, 9724566), (18, 8103805), (30, 4862283), (45, 3241522), (90, 1620761), (547, 266670), (1094, 133335), (1641, 88890), (2735, 53334), (2963, 49230), (3282, 44445), (4923, 29630), (5470, 26667), (5926, 24615), (8205, 17778), (8889, 16410), (9846, 14815)]