11948850

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{53}}^1\times {\mathrm{167}}^1$

素因数の和:241

約数の個数: 96

約数和(自身を含む): 33747840

約数和(自身を除く): 21798990

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 53, 54, 75, 90, 106, 135, 150, 159, 167, 225, 265, 270, 318, 334, 450, 477, 501, 530, 675, 795, 835, 954, 1002, 1325, 1350, 1431, 1503, 1590, 1670, 2385, 2505, 2650, 2862, 3006, 3975, 4175, 4509, 4770, 5010, 7155, 7515, 7950, 8350, 8851, 9018, 11925, 12525, 14310, 15030, 17702, 22545, 23850, 25050, 26553, 35775, 37575, 44255, 45090, 53106, 71550, 75150, 79659, 88510, 112725, 132765, 159318, 221275, 225450, 238977, 265530, 398295, 442550, 477954, 663825, 796590, 1194885, 1327650, 1991475, 2389770, 3982950, 5974425, 11948850]

約数ペア:

[(1, 11948850), (2, 5974425), (3, 3982950), (5, 2389770), (6, 1991475), (9, 1327650), (10, 1194885), (15, 796590), (18, 663825), (25, 477954), (27, 442550), (30, 398295), (45, 265530), (50, 238977), (53, 225450), (54, 221275), (75, 159318), (90, 132765), (106, 112725), (135, 88510), (150, 79659), (159, 75150), (167, 71550), (225, 53106), (265, 45090), (270, 44255), (318, 37575), (334, 35775), (450, 26553), (477, 25050), (501, 23850), (530, 22545), (675, 17702), (795, 15030), (835, 14310), (954, 12525), (1002, 11925), (1325, 9018), (1350, 8851), (1431, 8350), (1503, 7950), (1590, 7515), (1670, 7155), (2385, 5010), (2505, 4770), (2650, 4509), (2862, 4175), (3006, 3975)]