193910040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{10163}}^1$

素因数の和:10233

約数の個数: 96

約数和(自身を含む): 642161520

約数和(自身を除く): 448251480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 53, 60, 72, 90, 106, 120, 159, 180, 212, 265, 318, 360, 424, 477, 530, 636, 795, 954, 1060, 1272, 1590, 1908, 2120, 2385, 3180, 3816, 4770, 6360, 9540, 10163, 19080, 20326, 30489, 40652, 50815, 60978, 81304, 91467, 101630, 121956, 152445, 182934, 203260, 243912, 304890, 365868, 406520, 457335, 538639, 609780, 731736, 914670, 1077278, 1219560, 1615917, 1829340, 2154556, 2693195, 3231834, 3658680, 4309112, 4847751, 5386390, 6463668, 8079585, 9695502, 10772780, 12927336, 16159170, 19391004, 21545560, 24238755, 32318340, 38782008, 48477510, 64636680, 96955020, 193910040]

約数ペア:

[(1, 193910040), (2, 96955020), (3, 64636680), (4, 48477510), (5, 38782008), (6, 32318340), (8, 24238755), (9, 21545560), (10, 19391004), (12, 16159170), (15, 12927336), (18, 10772780), (20, 9695502), (24, 8079585), (30, 6463668), (36, 5386390), (40, 4847751), (45, 4309112), (53, 3658680), (60, 3231834), (72, 2693195), (90, 2154556), (106, 1829340), (120, 1615917), (159, 1219560), (180, 1077278), (212, 914670), (265, 731736), (318, 609780), (360, 538639), (424, 457335), (477, 406520), (530, 365868), (636, 304890), (795, 243912), (954, 203260), (1060, 182934), (1272, 152445), (1590, 121956), (1908, 101630), (2120, 91467), (2385, 81304), (3180, 60978), (3816, 50815), (4770, 40652), (6360, 30489), (9540, 20326), (10163, 19080)]