61068240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{953}}^1$

素因数の和:1061

約数の個数: 120

約数和(自身を含む): 207609480

約数和(自身を除く): 146541240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 89, 90, 120, 144, 178, 180, 240, 267, 356, 360, 445, 534, 712, 720, 801, 890, 953, 1068, 1335, 1424, 1602, 1780, 1906, 2136, 2670, 2859, 3204, 3560, 3812, 4005, 4272, 4765, 5340, 5718, 6408, 7120, 7624, 8010, 8577, 9530, 10680, 11436, 12816, 14295, 15248, 16020, 17154, 19060, 21360, 22872, 28590, 32040, 34308, 38120, 42885, 45744, 57180, 64080, 68616, 76240, 84817, 85770, 114360, 137232, 169634, 171540, 228720, 254451, 339268, 343080, 424085, 508902, 678536, 686160, 763353, 848170, 1017804, 1272255, 1357072, 1526706, 1696340, 2035608, 2544510, 3053412, 3392680, 3816765, 4071216, 5089020, 6106824, 6785360, 7633530, 10178040, 12213648, 15267060, 20356080, 30534120, 61068240]

約数ペア:

[(1, 61068240), (2, 30534120), (3, 20356080), (4, 15267060), (5, 12213648), (6, 10178040), (8, 7633530), (9, 6785360), (10, 6106824), (12, 5089020), (15, 4071216), (16, 3816765), (18, 3392680), (20, 3053412), (24, 2544510), (30, 2035608), (36, 1696340), (40, 1526706), (45, 1357072), (48, 1272255), (60, 1017804), (72, 848170), (80, 763353), (89, 686160), (90, 678536), (120, 508902), (144, 424085), (178, 343080), (180, 339268), (240, 254451), (267, 228720), (356, 171540), (360, 169634), (445, 137232), (534, 114360), (712, 85770), (720, 84817), (801, 76240), (890, 68616), (953, 64080), (1068, 57180), (1335, 45744), (1424, 42885), (1602, 38120), (1780, 34308), (1906, 32040), (2136, 28590), (2670, 22872), (2859, 21360), (3204, 19060), (3560, 17154), (3812, 16020), (4005, 15248), (4272, 14295), (4765, 12816), (5340, 11436), (5718, 10680), (6408, 9530), (7120, 8577), (7624, 8010)]