72324330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{3499}}^1$

素因数の和:3575

約数の個数: 64

約数和(自身を含む): 190512000

約数和(自身を除く): 118187670

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 53, 65, 78, 106, 130, 159, 195, 265, 318, 390, 530, 689, 795, 1378, 1590, 2067, 3445, 3499, 4134, 6890, 6998, 10335, 10497, 17495, 20670, 20994, 34990, 45487, 52485, 90974, 104970, 136461, 185447, 227435, 272922, 370894, 454870, 556341, 682305, 927235, 1112682, 1364610, 1854470, 2410811, 2781705, 4821622, 5563410, 7232433, 12054055, 14464866, 24108110, 36162165, 72324330]

約数ペア:

[(1, 72324330), (2, 36162165), (3, 24108110), (5, 14464866), (6, 12054055), (10, 7232433), (13, 5563410), (15, 4821622), (26, 2781705), (30, 2410811), (39, 1854470), (53, 1364610), (65, 1112682), (78, 927235), (106, 682305), (130, 556341), (159, 454870), (195, 370894), (265, 272922), (318, 227435), (390, 185447), (530, 136461), (689, 104970), (795, 90974), (1378, 52485), (1590, 45487), (2067, 34990), (3445, 20994), (3499, 20670), (4134, 17495), (6890, 10497), (6998, 10335)]