23448420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{173}}^1\times {\mathrm{251}}^1$

素因数の和:442

約数の個数: 96

約数和(自身を含む): 73664640

約数和(自身を除く): 50216220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 173, 180, 251, 270, 346, 502, 519, 540, 692, 753, 865, 1004, 1038, 1255, 1506, 1557, 1730, 2076, 2259, 2510, 2595, 3012, 3114, 3460, 3765, 4518, 4671, 5020, 5190, 6228, 6777, 7530, 7785, 9036, 9342, 10380, 11295, 13554, 15060, 15570, 18684, 22590, 23355, 27108, 31140, 33885, 43423, 45180, 46710, 67770, 86846, 93420, 130269, 135540, 173692, 217115, 260538, 390807, 434230, 521076, 651345, 781614, 868460, 1172421, 1302690, 1563228, 1954035, 2344842, 2605380, 3908070, 4689684, 5862105, 7816140, 11724210, 23448420]

約数ペア:

[(1, 23448420), (2, 11724210), (3, 7816140), (4, 5862105), (5, 4689684), (6, 3908070), (9, 2605380), (10, 2344842), (12, 1954035), (15, 1563228), (18, 1302690), (20, 1172421), (27, 868460), (30, 781614), (36, 651345), (45, 521076), (54, 434230), (60, 390807), (90, 260538), (108, 217115), (135, 173692), (173, 135540), (180, 130269), (251, 93420), (270, 86846), (346, 67770), (502, 46710), (519, 45180), (540, 43423), (692, 33885), (753, 31140), (865, 27108), (1004, 23355), (1038, 22590), (1255, 18684), (1506, 15570), (1557, 15060), (1730, 13554), (2076, 11295), (2259, 10380), (2510, 9342), (2595, 9036), (3012, 7785), (3114, 7530), (3460, 6777), (3765, 6228), (4518, 5190), (4671, 5020)]