372967380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{48187}}^1$

素因数の和:48245

約数の個数: 72

約数和(自身を含む): 1157668512

約数和(自身を除く): 784701132

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 43, 45, 60, 86, 90, 129, 172, 180, 215, 258, 387, 430, 516, 645, 774, 860, 1290, 1548, 1935, 2580, 3870, 7740, 48187, 96374, 144561, 192748, 240935, 289122, 433683, 481870, 578244, 722805, 867366, 963740, 1445610, 1734732, 2072041, 2168415, 2891220, 4144082, 4336830, 6216123, 8288164, 8673660, 10360205, 12432246, 18648369, 20720410, 24864492, 31080615, 37296738, 41440820, 62161230, 74593476, 93241845, 124322460, 186483690, 372967380]

約数ペア:

[(1, 372967380), (2, 186483690), (3, 124322460), (4, 93241845), (5, 74593476), (6, 62161230), (9, 41440820), (10, 37296738), (12, 31080615), (15, 24864492), (18, 20720410), (20, 18648369), (30, 12432246), (36, 10360205), (43, 8673660), (45, 8288164), (60, 6216123), (86, 4336830), (90, 4144082), (129, 2891220), (172, 2168415), (180, 2072041), (215, 1734732), (258, 1445610), (387, 963740), (430, 867366), (516, 722805), (645, 578244), (774, 481870), (860, 433683), (1290, 289122), (1548, 240935), (1935, 192748), (2580, 144561), (3870, 96374), (7740, 48187)]