131875650

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{227}}^1\times {\mathrm{1291}}^1$

素因数の和:1536

約数の個数: 72

約数和(自身を含む): 356142384

約数和(自身を除く): 224266734

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 227, 450, 454, 681, 1135, 1291, 1362, 2043, 2270, 2582, 3405, 3873, 4086, 5675, 6455, 6810, 7746, 10215, 11350, 11619, 12910, 17025, 19365, 20430, 23238, 32275, 34050, 38730, 51075, 58095, 64550, 96825, 102150, 116190, 193650, 290475, 293057, 580950, 586114, 879171, 1465285, 1758342, 2637513, 2930570, 4395855, 5275026, 7326425, 8791710, 13187565, 14652850, 21979275, 26375130, 43958550, 65937825, 131875650]

約数ペア:

[(1, 131875650), (2, 65937825), (3, 43958550), (5, 26375130), (6, 21979275), (9, 14652850), (10, 13187565), (15, 8791710), (18, 7326425), (25, 5275026), (30, 4395855), (45, 2930570), (50, 2637513), (75, 1758342), (90, 1465285), (150, 879171), (225, 586114), (227, 580950), (450, 293057), (454, 290475), (681, 193650), (1135, 116190), (1291, 102150), (1362, 96825), (2043, 64550), (2270, 58095), (2582, 51075), (3405, 38730), (3873, 34050), (4086, 32275), (5675, 23238), (6455, 20430), (6810, 19365), (7746, 17025), (10215, 12910), (11350, 11619)]