3961590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1$

素因数の和:173

約数の個数: 64

約数和(自身を含む): 10112256

約数和(自身を除く): 6150666

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 43, 74, 83, 86, 111, 129, 166, 185, 215, 222, 249, 258, 370, 415, 430, 498, 555, 645, 830, 1110, 1245, 1290, 1591, 2490, 3071, 3182, 3569, 4773, 6142, 7138, 7955, 9213, 9546, 10707, 15355, 15910, 17845, 18426, 21414, 23865, 30710, 35690, 46065, 47730, 53535, 92130, 107070, 132053, 264106, 396159, 660265, 792318, 1320530, 1980795, 3961590]

約数ペア:

[(1, 3961590), (2, 1980795), (3, 1320530), (5, 792318), (6, 660265), (10, 396159), (15, 264106), (30, 132053), (37, 107070), (43, 92130), (74, 53535), (83, 47730), (86, 46065), (111, 35690), (129, 30710), (166, 23865), (185, 21414), (215, 18426), (222, 17845), (249, 15910), (258, 15355), (370, 10707), (415, 9546), (430, 9213), (498, 7955), (555, 7138), (645, 6142), (830, 4773), (1110, 3569), (1245, 3182), (1290, 3071), (1591, 2490)]