29004720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{7109}}^1$

素因数の和:7142

約数の個数: 80

約数和(自身を含む): 95217120

約数和(自身を除く): 66212400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 4080, 7109, 14218, 21327, 28436, 35545, 42654, 56872, 71090, 85308, 106635, 113744, 120853, 142180, 170616, 213270, 241706, 284360, 341232, 362559, 426540, 483412, 568720, 604265, 725118, 853080, 966824, 1208530, 1450236, 1706160, 1812795, 1933648, 2417060, 2900472, 3625590, 4834120, 5800944, 7251180, 9668240, 14502360, 29004720]

約数ペア:

[(1, 29004720), (2, 14502360), (3, 9668240), (4, 7251180), (5, 5800944), (6, 4834120), (8, 3625590), (10, 2900472), (12, 2417060), (15, 1933648), (16, 1812795), (17, 1706160), (20, 1450236), (24, 1208530), (30, 966824), (34, 853080), (40, 725118), (48, 604265), (51, 568720), (60, 483412), (68, 426540), (80, 362559), (85, 341232), (102, 284360), (120, 241706), (136, 213270), (170, 170616), (204, 142180), (240, 120853), (255, 113744), (272, 106635), (340, 85308), (408, 71090), (510, 56872), (680, 42654), (816, 35545), (1020, 28436), (1360, 21327), (2040, 14218), (4080, 7109)]