23051560

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{619}}^1$

素因数の和:663

約数の個数: 96

約数和(自身を含む): 63612000

約数和(自身を除く): 40560440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 35, 38, 40, 49, 56, 70, 76, 95, 98, 133, 140, 152, 190, 196, 245, 266, 280, 380, 392, 490, 532, 619, 665, 760, 931, 980, 1064, 1238, 1330, 1862, 1960, 2476, 2660, 3095, 3724, 4333, 4655, 4952, 5320, 6190, 7448, 8666, 9310, 11761, 12380, 17332, 18620, 21665, 23522, 24760, 30331, 34664, 37240, 43330, 47044, 58805, 60662, 82327, 86660, 94088, 117610, 121324, 151655, 164654, 173320, 235220, 242648, 303310, 329308, 411635, 470440, 576289, 606620, 658616, 823270, 1152578, 1213240, 1646540, 2305156, 2881445, 3293080, 4610312, 5762890, 11525780, 23051560]

約数ペア:

[(1, 23051560), (2, 11525780), (4, 5762890), (5, 4610312), (7, 3293080), (8, 2881445), (10, 2305156), (14, 1646540), (19, 1213240), (20, 1152578), (28, 823270), (35, 658616), (38, 606620), (40, 576289), (49, 470440), (56, 411635), (70, 329308), (76, 303310), (95, 242648), (98, 235220), (133, 173320), (140, 164654), (152, 151655), (190, 121324), (196, 117610), (245, 94088), (266, 86660), (280, 82327), (380, 60662), (392, 58805), (490, 47044), (532, 43330), (619, 37240), (665, 34664), (760, 30331), (931, 24760), (980, 23522), (1064, 21665), (1238, 18620), (1330, 17332), (1862, 12380), (1960, 11761), (2476, 9310), (2660, 8666), (3095, 7448), (3724, 6190), (4333, 5320), (4655, 4952)]