8730450

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{29}}^1\times {\mathrm{223}}^1$

素因数の和:273

約数の個数: 96

約数和(自身を含む): 24998400

約数和(自身を除く): 16267950

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 29, 30, 45, 50, 54, 58, 75, 87, 90, 135, 145, 150, 174, 223, 225, 261, 270, 290, 435, 446, 450, 522, 669, 675, 725, 783, 870, 1115, 1305, 1338, 1350, 1450, 1566, 2007, 2175, 2230, 2610, 3345, 3915, 4014, 4350, 5575, 6021, 6467, 6525, 6690, 7830, 10035, 11150, 12042, 12934, 13050, 16725, 19401, 19575, 20070, 30105, 32335, 33450, 38802, 39150, 50175, 58203, 60210, 64670, 97005, 100350, 116406, 150525, 161675, 174609, 194010, 291015, 301050, 323350, 349218, 485025, 582030, 873045, 970050, 1455075, 1746090, 2910150, 4365225, 8730450]

約数ペア:

[(1, 8730450), (2, 4365225), (3, 2910150), (5, 1746090), (6, 1455075), (9, 970050), (10, 873045), (15, 582030), (18, 485025), (25, 349218), (27, 323350), (29, 301050), (30, 291015), (45, 194010), (50, 174609), (54, 161675), (58, 150525), (75, 116406), (87, 100350), (90, 97005), (135, 64670), (145, 60210), (150, 58203), (174, 50175), (223, 39150), (225, 38802), (261, 33450), (270, 32335), (290, 30105), (435, 20070), (446, 19575), (450, 19401), (522, 16725), (669, 13050), (675, 12934), (725, 12042), (783, 11150), (870, 10035), (1115, 7830), (1305, 6690), (1338, 6525), (1350, 6467), (1450, 6021), (1566, 5575), (2007, 4350), (2175, 4014), (2230, 3915), (2610, 3345)]