993240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:137

約数の個数: 96

約数和(自身を含む): 3369600

約数和(自身を除く): 2376360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 89, 90, 93, 120, 124, 155, 178, 180, 186, 248, 267, 279, 310, 356, 360, 372, 445, 465, 534, 558, 620, 712, 744, 801, 890, 930, 1068, 1116, 1240, 1335, 1395, 1602, 1780, 1860, 2136, 2232, 2670, 2759, 2790, 3204, 3560, 3720, 4005, 5340, 5518, 5580, 6408, 8010, 8277, 10680, 11036, 11160, 13795, 16020, 16554, 22072, 24831, 27590, 32040, 33108, 41385, 49662, 55180, 66216, 82770, 99324, 110360, 124155, 165540, 198648, 248310, 331080, 496620, 993240]

約数ペア:

[(1, 993240), (2, 496620), (3, 331080), (4, 248310), (5, 198648), (6, 165540), (8, 124155), (9, 110360), (10, 99324), (12, 82770), (15, 66216), (18, 55180), (20, 49662), (24, 41385), (30, 33108), (31, 32040), (36, 27590), (40, 24831), (45, 22072), (60, 16554), (62, 16020), (72, 13795), (89, 11160), (90, 11036), (93, 10680), (120, 8277), (124, 8010), (155, 6408), (178, 5580), (180, 5518), (186, 5340), (248, 4005), (267, 3720), (279, 3560), (310, 3204), (356, 2790), (360, 2759), (372, 2670), (445, 2232), (465, 2136), (534, 1860), (558, 1780), (620, 1602), (712, 1395), (744, 1335), (801, 1240), (890, 1116), (930, 1068)]