46920420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{463}}^1\times {\mathrm{563}}^1$

素因数の和:1041

約数の個数: 72

約数和(自身を含む): 142886016

約数和(自身を除く): 95965596

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 463, 563, 926, 1126, 1389, 1689, 1852, 2252, 2315, 2778, 2815, 3378, 4167, 4630, 5067, 5556, 5630, 6756, 6945, 8334, 8445, 9260, 10134, 11260, 13890, 16668, 16890, 20268, 20835, 25335, 27780, 33780, 41670, 50670, 83340, 101340, 260669, 521338, 782007, 1042676, 1303345, 1564014, 2346021, 2606690, 3128028, 3910035, 4692042, 5213380, 7820070, 9384084, 11730105, 15640140, 23460210, 46920420]

約数ペア:

[(1, 46920420), (2, 23460210), (3, 15640140), (4, 11730105), (5, 9384084), (6, 7820070), (9, 5213380), (10, 4692042), (12, 3910035), (15, 3128028), (18, 2606690), (20, 2346021), (30, 1564014), (36, 1303345), (45, 1042676), (60, 782007), (90, 521338), (180, 260669), (463, 101340), (563, 83340), (926, 50670), (1126, 41670), (1389, 33780), (1689, 27780), (1852, 25335), (2252, 20835), (2315, 20268), (2778, 16890), (2815, 16668), (3378, 13890), (4167, 11260), (4630, 10134), (5067, 9260), (5556, 8445), (5630, 8334), (6756, 6945)]