479800260

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{113}}^1\times {\mathrm{2621}}^1$

素因数の和:2755

約数の個数: 120

約数和(自身を含む): 1519050456

約数和(自身を除く): 1039250196

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 113, 135, 162, 180, 226, 270, 324, 339, 405, 452, 540, 565, 678, 810, 1017, 1130, 1356, 1620, 1695, 2034, 2260, 2621, 3051, 3390, 4068, 5085, 5242, 6102, 6780, 7863, 9153, 10170, 10484, 12204, 13105, 15255, 15726, 18306, 20340, 23589, 26210, 30510, 31452, 36612, 39315, 45765, 47178, 52420, 61020, 70767, 78630, 91530, 94356, 117945, 141534, 157260, 183060, 212301, 235890, 283068, 296173, 353835, 424602, 471780, 592346, 707670, 849204, 888519, 1061505, 1184692, 1415340, 1480865, 1777038, 2123010, 2665557, 2961730, 3554076, 4246020, 4442595, 5331114, 5923460, 7996671, 8885190, 10662228, 13327785, 15993342, 17770380, 23990013, 26655570, 31986684, 39983355, 47980026, 53311140, 79966710, 95960052, 119950065, 159933420, 239900130, 479800260]

約数ペア:

[(1, 479800260), (2, 239900130), (3, 159933420), (4, 119950065), (5, 95960052), (6, 79966710), (9, 53311140), (10, 47980026), (12, 39983355), (15, 31986684), (18, 26655570), (20, 23990013), (27, 17770380), (30, 15993342), (36, 13327785), (45, 10662228), (54, 8885190), (60, 7996671), (81, 5923460), (90, 5331114), (108, 4442595), (113, 4246020), (135, 3554076), (162, 2961730), (180, 2665557), (226, 2123010), (270, 1777038), (324, 1480865), (339, 1415340), (405, 1184692), (452, 1061505), (540, 888519), (565, 849204), (678, 707670), (810, 592346), (1017, 471780), (1130, 424602), (1356, 353835), (1620, 296173), (1695, 283068), (2034, 235890), (2260, 212301), (2621, 183060), (3051, 157260), (3390, 141534), (4068, 117945), (5085, 94356), (5242, 91530), (6102, 78630), (6780, 70767), (7863, 61020), (9153, 52420), (10170, 47178), (10484, 45765), (12204, 39315), (13105, 36612), (15255, 31452), (15726, 30510), (18306, 26210), (20340, 23589)]