9029370

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:140

約数の個数: 128

約数和(自身を含む): 27279360

約数和(自身を除く): 18249990

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 31, 35, 38, 42, 57, 62, 70, 73, 93, 95, 105, 114, 133, 146, 155, 186, 190, 210, 217, 219, 266, 285, 310, 365, 399, 434, 438, 465, 511, 570, 589, 651, 665, 730, 798, 930, 1022, 1085, 1095, 1178, 1302, 1330, 1387, 1533, 1767, 1995, 2170, 2190, 2263, 2555, 2774, 2945, 3066, 3255, 3534, 3990, 4123, 4161, 4526, 5110, 5890, 6510, 6789, 6935, 7665, 8246, 8322, 8835, 9709, 11315, 12369, 13578, 13870, 15330, 15841, 17670, 19418, 20615, 20805, 22630, 24738, 29127, 31682, 33945, 41230, 41610, 42997, 47523, 48545, 58254, 61845, 67890, 79205, 85994, 95046, 97090, 123690, 128991, 145635, 158410, 214985, 237615, 257982, 291270, 300979, 429970, 475230, 601958, 644955, 902937, 1289910, 1504895, 1805874, 3009790, 4514685, 9029370]

約数ペア:

[(1, 9029370), (2, 4514685), (3, 3009790), (5, 1805874), (6, 1504895), (7, 1289910), (10, 902937), (14, 644955), (15, 601958), (19, 475230), (21, 429970), (30, 300979), (31, 291270), (35, 257982), (38, 237615), (42, 214985), (57, 158410), (62, 145635), (70, 128991), (73, 123690), (93, 97090), (95, 95046), (105, 85994), (114, 79205), (133, 67890), (146, 61845), (155, 58254), (186, 48545), (190, 47523), (210, 42997), (217, 41610), (219, 41230), (266, 33945), (285, 31682), (310, 29127), (365, 24738), (399, 22630), (434, 20805), (438, 20615), (465, 19418), (511, 17670), (570, 15841), (589, 15330), (651, 13870), (665, 13578), (730, 12369), (798, 11315), (930, 9709), (1022, 8835), (1085, 8322), (1095, 8246), (1178, 7665), (1302, 6935), (1330, 6789), (1387, 6510), (1533, 5890), (1767, 5110), (1995, 4526), (2170, 4161), (2190, 4123), (2263, 3990), (2555, 3534), (2774, 3255), (2945, 3066)]