53367840

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{37061}}^1$

素因数の和:37082

約数の個数: 72

約数和(自身を含む): 182122668

約数和(自身を除く): 128754828

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 37061, 74122, 111183, 148244, 185305, 222366, 296488, 333549, 370610, 444732, 555915, 592976, 667098, 741220, 889464, 1111830, 1185952, 1334196, 1482440, 1667745, 1778928, 2223660, 2668392, 2964880, 3335490, 3557856, 4447320, 5336784, 5929760, 6670980, 8894640, 10673568, 13341960, 17789280, 26683920, 53367840]

約数ペア:

[(1, 53367840), (2, 26683920), (3, 17789280), (4, 13341960), (5, 10673568), (6, 8894640), (8, 6670980), (9, 5929760), (10, 5336784), (12, 4447320), (15, 3557856), (16, 3335490), (18, 2964880), (20, 2668392), (24, 2223660), (30, 1778928), (32, 1667745), (36, 1482440), (40, 1334196), (45, 1185952), (48, 1111830), (60, 889464), (72, 741220), (80, 667098), (90, 592976), (96, 555915), (120, 444732), (144, 370610), (160, 333549), (180, 296488), (240, 222366), (288, 185305), (360, 148244), (480, 111183), (720, 74122), (1440, 37061)]