295140180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{113}}^1\times {\mathrm{431}}^1$

素因数の和:657

約数の個数: 96

約数和(自身を含む): 843913728

約数和(自身を除く): 548773548

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 101, 113, 202, 226, 303, 339, 404, 431, 452, 505, 565, 606, 678, 862, 1010, 1130, 1212, 1293, 1356, 1515, 1695, 1724, 2020, 2155, 2260, 2586, 3030, 3390, 4310, 5172, 6060, 6465, 6780, 8620, 11413, 12930, 22826, 25860, 34239, 43531, 45652, 48703, 57065, 68478, 87062, 97406, 114130, 130593, 136956, 146109, 171195, 174124, 194812, 217655, 228260, 243515, 261186, 292218, 342390, 435310, 487030, 522372, 584436, 652965, 684780, 730545, 870620, 974060, 1305930, 1461090, 2611860, 2922180, 4919003, 9838006, 14757009, 19676012, 24595015, 29514018, 49190030, 59028036, 73785045, 98380060, 147570090, 295140180]

約数ペア:

[(1, 295140180), (2, 147570090), (3, 98380060), (4, 73785045), (5, 59028036), (6, 49190030), (10, 29514018), (12, 24595015), (15, 19676012), (20, 14757009), (30, 9838006), (60, 4919003), (101, 2922180), (113, 2611860), (202, 1461090), (226, 1305930), (303, 974060), (339, 870620), (404, 730545), (431, 684780), (452, 652965), (505, 584436), (565, 522372), (606, 487030), (678, 435310), (862, 342390), (1010, 292218), (1130, 261186), (1212, 243515), (1293, 228260), (1356, 217655), (1515, 194812), (1695, 174124), (1724, 171195), (2020, 146109), (2155, 136956), (2260, 130593), (2586, 114130), (3030, 97406), (3390, 87062), (4310, 68478), (5172, 57065), (6060, 48703), (6465, 45652), (6780, 43531), (8620, 34239), (11413, 25860), (12930, 22826)]