40544670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{857}}^1$

素因数の和:969

約数の個数: 64

約数和(自身を含む): 103783680

約数和(自身を除く): 63239010

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 83, 95, 114, 166, 190, 249, 285, 415, 498, 570, 830, 857, 1245, 1577, 1714, 2490, 2571, 3154, 4285, 4731, 5142, 7885, 8570, 9462, 12855, 15770, 16283, 23655, 25710, 32566, 47310, 48849, 71131, 81415, 97698, 142262, 162830, 213393, 244245, 355655, 426786, 488490, 711310, 1066965, 1351489, 2133930, 2702978, 4054467, 6757445, 8108934, 13514890, 20272335, 40544670]

約数ペア:

[(1, 40544670), (2, 20272335), (3, 13514890), (5, 8108934), (6, 6757445), (10, 4054467), (15, 2702978), (19, 2133930), (30, 1351489), (38, 1066965), (57, 711310), (83, 488490), (95, 426786), (114, 355655), (166, 244245), (190, 213393), (249, 162830), (285, 142262), (415, 97698), (498, 81415), (570, 71131), (830, 48849), (857, 47310), (1245, 32566), (1577, 25710), (1714, 23655), (2490, 16283), (2571, 15770), (3154, 12855), (4285, 9462), (4731, 8570), (5142, 7885)]