473490900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{31}}^1\times {\mathrm{5657}}^1$

素因数の和:5711

約数の個数: 144

約数和(自身を含む): 1571566080

約数和(自身を除く): 1098075180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 31, 36, 45, 50, 54, 60, 62, 75, 90, 93, 100, 108, 124, 135, 150, 155, 180, 186, 225, 270, 279, 300, 310, 372, 450, 465, 540, 558, 620, 675, 775, 837, 900, 930, 1116, 1350, 1395, 1550, 1674, 1860, 2325, 2700, 2790, 3100, 3348, 4185, 4650, 5580, 5657, 6975, 8370, 9300, 11314, 13950, 16740, 16971, 20925, 22628, 27900, 28285, 33942, 41850, 50913, 56570, 67884, 83700, 84855, 101826, 113140, 141425, 152739, 169710, 175367, 203652, 254565, 282850, 305478, 339420, 350734, 424275, 509130, 526101, 565700, 610956, 701468, 763695, 848550, 876835, 1018260, 1052202, 1272825, 1527390, 1578303, 1697100, 1753670, 2104404, 2545650, 2630505, 3054780, 3156606, 3507340, 3818475, 4384175, 4734909, 5091300, 5261010, 6313212, 7636950, 7891515, 8768350, 9469818, 10522020, 13152525, 15273900, 15783030, 17536700, 18939636, 23674545, 26305050, 31566060, 39457575, 47349090, 52610100, 78915150, 94698180, 118372725, 157830300, 236745450, 473490900]

約数ペア:

[(1, 473490900), (2, 236745450), (3, 157830300), (4, 118372725), (5, 94698180), (6, 78915150), (9, 52610100), (10, 47349090), (12, 39457575), (15, 31566060), (18, 26305050), (20, 23674545), (25, 18939636), (27, 17536700), (30, 15783030), (31, 15273900), (36, 13152525), (45, 10522020), (50, 9469818), (54, 8768350), (60, 7891515), (62, 7636950), (75, 6313212), (90, 5261010), (93, 5091300), (100, 4734909), (108, 4384175), (124, 3818475), (135, 3507340), (150, 3156606), (155, 3054780), (180, 2630505), (186, 2545650), (225, 2104404), (270, 1753670), (279, 1697100), (300, 1578303), (310, 1527390), (372, 1272825), (450, 1052202), (465, 1018260), (540, 876835), (558, 848550), (620, 763695), (675, 701468), (775, 610956), (837, 565700), (900, 526101), (930, 509130), (1116, 424275), (1350, 350734), (1395, 339420), (1550, 305478), (1674, 282850), (1860, 254565), (2325, 203652), (2700, 175367), (2790, 169710), (3100, 152739), (3348, 141425), (4185, 113140), (4650, 101826), (5580, 84855), (5657, 83700), (6975, 67884), (8370, 56570), (9300, 50913), (11314, 41850), (13950, 33942), (16740, 28285), (16971, 27900), (20925, 22628)]