15674020150

素因数分解:

$2^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{47147}}^1$

素因数の和:47329

約数の個数: 48

約数和(自身を含む): 29904090480

約数和(自身を除く): 14230070330

約数列:

[1, 2, 5, 10, 25, 50, 61, 109, 122, 218, 305, 545, 610, 1090, 1525, 2725, 3050, 5450, 6649, 13298, 33245, 47147, 66490, 94294, 166225, 235735, 332450, 471470, 1178675, 2357350, 2875967, 5139023, 5751934, 10278046, 14379835, 25695115, 28759670, 51390230, 71899175, 128475575, 143798350, 256951150, 313480403, 626960806, 1567402015, 3134804030, 7837010075, 15674020150]

約数ペア:

[(1, 15674020150), (2, 7837010075), (5, 3134804030), (10, 1567402015), (25, 626960806), (50, 313480403), (61, 256951150), (109, 143798350), (122, 128475575), (218, 71899175), (305, 51390230), (545, 28759670), (610, 25695115), (1090, 14379835), (1525, 10278046), (2725, 5751934), (3050, 5139023), (5450, 2875967), (6649, 2357350), (13298, 1178675), (33245, 471470), (47147, 332450), (66490, 235735), (94294, 166225)]