39419010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{139}}^1$

素因数の和:312

約数の個数: 96

約数和(自身を含む): 108501120

約数和(自身を除く): 69082110

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 137, 138, 139, 207, 230, 274, 278, 345, 411, 414, 417, 685, 690, 695, 822, 834, 1035, 1233, 1251, 1370, 1390, 2055, 2070, 2085, 2466, 2502, 3151, 3197, 4110, 4170, 6165, 6255, 6302, 6394, 9453, 9591, 12330, 12510, 15755, 15985, 18906, 19043, 19182, 28359, 28773, 31510, 31970, 38086, 47265, 47955, 56718, 57129, 57546, 94530, 95215, 95910, 114258, 141795, 143865, 171387, 190430, 283590, 285645, 287730, 342774, 437989, 571290, 856935, 875978, 1313967, 1713870, 2189945, 2627934, 3941901, 4379890, 6569835, 7883802, 13139670, 19709505, 39419010]

約数ペア:

[(1, 39419010), (2, 19709505), (3, 13139670), (5, 7883802), (6, 6569835), (9, 4379890), (10, 3941901), (15, 2627934), (18, 2189945), (23, 1713870), (30, 1313967), (45, 875978), (46, 856935), (69, 571290), (90, 437989), (115, 342774), (137, 287730), (138, 285645), (139, 283590), (207, 190430), (230, 171387), (274, 143865), (278, 141795), (345, 114258), (411, 95910), (414, 95215), (417, 94530), (685, 57546), (690, 57129), (695, 56718), (822, 47955), (834, 47265), (1035, 38086), (1233, 31970), (1251, 31510), (1370, 28773), (1390, 28359), (2055, 19182), (2070, 19043), (2085, 18906), (2466, 15985), (2502, 15755), (3151, 12510), (3197, 12330), (4110, 9591), (4170, 9453), (6165, 6394), (6255, 6302)]