1441170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{239}}^1$

素因数の和:319

約数の個数: 48

約数和(自身を含む): 3818880

約数和(自身を除く): 2377710

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 67, 90, 134, 201, 239, 335, 402, 478, 603, 670, 717, 1005, 1195, 1206, 1434, 2010, 2151, 2390, 3015, 3585, 4302, 6030, 7170, 10755, 16013, 21510, 32026, 48039, 80065, 96078, 144117, 160130, 240195, 288234, 480390, 720585, 1441170]

約数ペア:

[(1, 1441170), (2, 720585), (3, 480390), (5, 288234), (6, 240195), (9, 160130), (10, 144117), (15, 96078), (18, 80065), (30, 48039), (45, 32026), (67, 21510), (90, 16013), (134, 10755), (201, 7170), (239, 6030), (335, 4302), (402, 3585), (478, 3015), (603, 2390), (670, 2151), (717, 2010), (1005, 1434), (1195, 1206)]