492086340

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{89}}^1\times {\mathrm{3413}}^1$

素因数の和:3523

約数の個数: 120

約数和(自身を含む): 1561495320

約数和(自身を除く): 1069408980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 89, 90, 108, 135, 162, 178, 180, 267, 270, 324, 356, 405, 445, 534, 540, 801, 810, 890, 1068, 1335, 1602, 1620, 1780, 2403, 2670, 3204, 3413, 4005, 4806, 5340, 6826, 7209, 8010, 9612, 10239, 12015, 13652, 14418, 16020, 17065, 20478, 24030, 28836, 30717, 34130, 36045, 40956, 48060, 51195, 61434, 68260, 72090, 92151, 102390, 122868, 144180, 153585, 184302, 204780, 276453, 303757, 307170, 368604, 460755, 552906, 607514, 614340, 911271, 921510, 1105812, 1215028, 1382265, 1518785, 1822542, 1843020, 2733813, 2764530, 3037570, 3645084, 4556355, 5467626, 5529060, 6075140, 8201439, 9112710, 10935252, 13669065, 16402878, 18225420, 24604317, 27338130, 32805756, 41007195, 49208634, 54676260, 82014390, 98417268, 123021585, 164028780, 246043170, 492086340]

約数ペア:

[(1, 492086340), (2, 246043170), (3, 164028780), (4, 123021585), (5, 98417268), (6, 82014390), (9, 54676260), (10, 49208634), (12, 41007195), (15, 32805756), (18, 27338130), (20, 24604317), (27, 18225420), (30, 16402878), (36, 13669065), (45, 10935252), (54, 9112710), (60, 8201439), (81, 6075140), (89, 5529060), (90, 5467626), (108, 4556355), (135, 3645084), (162, 3037570), (178, 2764530), (180, 2733813), (267, 1843020), (270, 1822542), (324, 1518785), (356, 1382265), (405, 1215028), (445, 1105812), (534, 921510), (540, 911271), (801, 614340), (810, 607514), (890, 552906), (1068, 460755), (1335, 368604), (1602, 307170), (1620, 303757), (1780, 276453), (2403, 204780), (2670, 184302), (3204, 153585), (3413, 144180), (4005, 122868), (4806, 102390), (5340, 92151), (6826, 72090), (7209, 68260), (8010, 61434), (9612, 51195), (10239, 48060), (12015, 40956), (13652, 36045), (14418, 34130), (16020, 30717), (17065, 28836), (20478, 24030)]