2772070875

素因数分解:

$3^2\times 5^3\times 7^2\times {\mathrm{50287}}^1$

素因数の和:50322

約数の個数: 72

約数和(自身を含む): 5813091648

約数和(自身を除く): 3041020773

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 35, 45, 49, 63, 75, 105, 125, 147, 175, 225, 245, 315, 375, 441, 525, 735, 875, 1125, 1225, 1575, 2205, 2625, 3675, 6125, 7875, 11025, 18375, 50287, 55125, 150861, 251435, 352009, 452583, 754305, 1056027, 1257175, 1760045, 2262915, 2464063, 3168081, 3771525, 5280135, 6285875, 7392189, 8800225, 11314575, 12320315, 15840405, 18857625, 22176567, 26400675, 36960945, 44001125, 56572875, 61601575, 79202025, 110882835, 132003375, 184804725, 308007875, 396010125, 554414175, 924023625, 2772070875]

約数ペア:

[(1, 2772070875), (3, 924023625), (5, 554414175), (7, 396010125), (9, 308007875), (15, 184804725), (21, 132003375), (25, 110882835), (35, 79202025), (45, 61601575), (49, 56572875), (63, 44001125), (75, 36960945), (105, 26400675), (125, 22176567), (147, 18857625), (175, 15840405), (225, 12320315), (245, 11314575), (315, 8800225), (375, 7392189), (441, 6285875), (525, 5280135), (735, 3771525), (875, 3168081), (1125, 2464063), (1225, 2262915), (1575, 1760045), (2205, 1257175), (2625, 1056027), (3675, 754305), (6125, 452583), (7875, 352009), (11025, 251435), (18375, 150861), (50287, 55125)]