3972375720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{649081}}^1$

素因数の和:649115

約数の個数: 96

約数和(自身を含む): 13669666920

約数和(自身を除く): 9697291200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 153, 170, 180, 204, 255, 306, 340, 360, 408, 510, 612, 680, 765, 1020, 1224, 1530, 2040, 3060, 6120, 649081, 1298162, 1947243, 2596324, 3245405, 3894486, 5192648, 5841729, 6490810, 7788972, 9736215, 11034377, 11683458, 12981620, 15577944, 19472430, 22068754, 23366916, 25963240, 29208645, 33103131, 38944860, 44137508, 46733832, 55171885, 58417290, 66206262, 77889720, 88275016, 99309393, 110343770, 116834580, 132412524, 165515655, 198618786, 220687540, 233669160, 264825048, 331031310, 397237572, 441375080, 496546965, 662062620, 794475144, 993093930, 1324125240, 1986187860, 3972375720]

約数ペア:

[(1, 3972375720), (2, 1986187860), (3, 1324125240), (4, 993093930), (5, 794475144), (6, 662062620), (8, 496546965), (9, 441375080), (10, 397237572), (12, 331031310), (15, 264825048), (17, 233669160), (18, 220687540), (20, 198618786), (24, 165515655), (30, 132412524), (34, 116834580), (36, 110343770), (40, 99309393), (45, 88275016), (51, 77889720), (60, 66206262), (68, 58417290), (72, 55171885), (85, 46733832), (90, 44137508), (102, 38944860), (120, 33103131), (136, 29208645), (153, 25963240), (170, 23366916), (180, 22068754), (204, 19472430), (255, 15577944), (306, 12981620), (340, 11683458), (360, 11034377), (408, 9736215), (510, 7788972), (612, 6490810), (680, 5841729), (765, 5192648), (1020, 3894486), (1224, 3245405), (1530, 2596324), (2040, 1947243), (3060, 1298162), (6120, 649081)]