41820840

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{38723}}^1$

素因数の和:38743

約数の個数: 64

約数和(自身を含む): 139406400

約数和(自身を除く): 97585560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 38723, 77446, 116169, 154892, 193615, 232338, 309784, 348507, 387230, 464676, 580845, 697014, 774460, 929352, 1045521, 1161690, 1394028, 1548920, 1742535, 2091042, 2323380, 2788056, 3485070, 4182084, 4646760, 5227605, 6970140, 8364168, 10455210, 13940280, 20910420, 41820840]

約数ペア:

[(1, 41820840), (2, 20910420), (3, 13940280), (4, 10455210), (5, 8364168), (6, 6970140), (8, 5227605), (9, 4646760), (10, 4182084), (12, 3485070), (15, 2788056), (18, 2323380), (20, 2091042), (24, 1742535), (27, 1548920), (30, 1394028), (36, 1161690), (40, 1045521), (45, 929352), (54, 774460), (60, 697014), (72, 580845), (90, 464676), (108, 387230), (120, 348507), (135, 309784), (180, 232338), (216, 193615), (270, 154892), (360, 116169), (540, 77446), (1080, 38723)]