20227054860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{809}}^1\times {\mathrm{46301}}^1$

素因数の和:47128

約数の個数: 96

約数和(自身を含む): 63007761600

約数和(自身を除く): 42780706740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 809, 1618, 2427, 3236, 4045, 4854, 7281, 8090, 9708, 12135, 14562, 16180, 21843, 24270, 29124, 36405, 43686, 46301, 48540, 72810, 87372, 92602, 109215, 138903, 145620, 185204, 218430, 231505, 277806, 416709, 436860, 463010, 555612, 694515, 833418, 926020, 1250127, 1389030, 1666836, 2083545, 2500254, 2778060, 4167090, 5000508, 6250635, 8334180, 12501270, 25002540, 37457509, 74915018, 112372527, 149830036, 187287545, 224745054, 337117581, 374575090, 449490108, 561862635, 674235162, 749150180, 1011352743, 1123725270, 1348470324, 1685587905, 2022705486, 2247450540, 3371175810, 4045410972, 5056763715, 6742351620, 10113527430, 20227054860]

約数ペア:

[(1, 20227054860), (2, 10113527430), (3, 6742351620), (4, 5056763715), (5, 4045410972), (6, 3371175810), (9, 2247450540), (10, 2022705486), (12, 1685587905), (15, 1348470324), (18, 1123725270), (20, 1011352743), (27, 749150180), (30, 674235162), (36, 561862635), (45, 449490108), (54, 374575090), (60, 337117581), (90, 224745054), (108, 187287545), (135, 149830036), (180, 112372527), (270, 74915018), (540, 37457509), (809, 25002540), (1618, 12501270), (2427, 8334180), (3236, 6250635), (4045, 5000508), (4854, 4167090), (7281, 2778060), (8090, 2500254), (9708, 2083545), (12135, 1666836), (14562, 1389030), (16180, 1250127), (21843, 926020), (24270, 833418), (29124, 694515), (36405, 555612), (43686, 463010), (46301, 436860), (48540, 416709), (72810, 277806), (87372, 231505), (92602, 218430), (109215, 185204), (138903, 145620)]