450824760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{271}}^1\times {\mathrm{4621}}^1$

素因数の和:4909

約数の個数: 96

約数和(自身を含む): 1470905280

約数和(自身を除く): 1020080520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 271, 360, 542, 813, 1084, 1355, 1626, 2168, 2439, 2710, 3252, 4065, 4621, 4878, 5420, 6504, 8130, 9242, 9756, 10840, 12195, 13863, 16260, 18484, 19512, 23105, 24390, 27726, 32520, 36968, 41589, 46210, 48780, 55452, 69315, 83178, 92420, 97560, 110904, 138630, 166356, 184840, 207945, 277260, 332712, 415890, 554520, 831780, 1252291, 1663560, 2504582, 3756873, 5009164, 6261455, 7513746, 10018328, 11270619, 12522910, 15027492, 18784365, 22541238, 25045820, 30054984, 37568730, 45082476, 50091640, 56353095, 75137460, 90164952, 112706190, 150274920, 225412380, 450824760]

約数ペア:

[(1, 450824760), (2, 225412380), (3, 150274920), (4, 112706190), (5, 90164952), (6, 75137460), (8, 56353095), (9, 50091640), (10, 45082476), (12, 37568730), (15, 30054984), (18, 25045820), (20, 22541238), (24, 18784365), (30, 15027492), (36, 12522910), (40, 11270619), (45, 10018328), (60, 7513746), (72, 6261455), (90, 5009164), (120, 3756873), (180, 2504582), (271, 1663560), (360, 1252291), (542, 831780), (813, 554520), (1084, 415890), (1355, 332712), (1626, 277260), (2168, 207945), (2439, 184840), (2710, 166356), (3252, 138630), (4065, 110904), (4621, 97560), (4878, 92420), (5420, 83178), (6504, 69315), (8130, 55452), (9242, 48780), (9756, 46210), (10840, 41589), (12195, 36968), (13863, 32520), (16260, 27726), (18484, 24390), (19512, 23105)]