1476090

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1$

素因数の和:105

約数の個数: 128

約数和(自身を含む): 4976640

約数和(自身を除く): 3500550

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 27, 30, 33, 35, 42, 45, 54, 55, 63, 66, 70, 71, 77, 90, 99, 105, 110, 126, 135, 142, 154, 165, 189, 198, 210, 213, 231, 270, 297, 315, 330, 355, 378, 385, 426, 462, 495, 497, 594, 630, 639, 693, 710, 770, 781, 945, 990, 994, 1065, 1155, 1278, 1386, 1485, 1491, 1562, 1890, 1917, 2079, 2130, 2310, 2343, 2485, 2970, 2982, 3195, 3465, 3834, 3905, 4158, 4473, 4686, 4970, 5467, 6390, 6930, 7029, 7455, 7810, 8946, 9585, 10395, 10934, 11715, 13419, 14058, 14910, 16401, 19170, 20790, 21087, 22365, 23430, 26838, 27335, 32802, 35145, 42174, 44730, 49203, 54670, 67095, 70290, 82005, 98406, 105435, 134190, 147609, 164010, 210870, 246015, 295218, 492030, 738045, 1476090]

約数ペア:

[(1, 1476090), (2, 738045), (3, 492030), (5, 295218), (6, 246015), (7, 210870), (9, 164010), (10, 147609), (11, 134190), (14, 105435), (15, 98406), (18, 82005), (21, 70290), (22, 67095), (27, 54670), (30, 49203), (33, 44730), (35, 42174), (42, 35145), (45, 32802), (54, 27335), (55, 26838), (63, 23430), (66, 22365), (70, 21087), (71, 20790), (77, 19170), (90, 16401), (99, 14910), (105, 14058), (110, 13419), (126, 11715), (135, 10934), (142, 10395), (154, 9585), (165, 8946), (189, 7810), (198, 7455), (210, 7029), (213, 6930), (231, 6390), (270, 5467), (297, 4970), (315, 4686), (330, 4473), (355, 4158), (378, 3905), (385, 3834), (426, 3465), (462, 3195), (495, 2982), (497, 2970), (594, 2485), (630, 2343), (639, 2310), (693, 2130), (710, 2079), (770, 1917), (781, 1890), (945, 1562), (990, 1491), (994, 1485), (1065, 1386), (1155, 1278)]