2227542900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{35527}}^1$

素因数の和:35574

約数の個数: 144

約数和(自身を含む): 7401192960

約数和(自身を除く): 5173650060

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 19, 20, 22, 25, 30, 33, 38, 44, 50, 55, 57, 60, 66, 75, 76, 95, 100, 110, 114, 132, 150, 165, 190, 209, 220, 228, 275, 285, 300, 330, 380, 418, 475, 550, 570, 627, 660, 825, 836, 950, 1045, 1100, 1140, 1254, 1425, 1650, 1900, 2090, 2508, 2850, 3135, 3300, 4180, 5225, 5700, 6270, 10450, 12540, 15675, 20900, 31350, 35527, 62700, 71054, 106581, 142108, 177635, 213162, 355270, 390797, 426324, 532905, 675013, 710540, 781594, 888175, 1065810, 1172391, 1350026, 1563188, 1776350, 1953985, 2025039, 2131620, 2344782, 2664525, 2700052, 3375065, 3552700, 3907970, 4050078, 4689564, 5329050, 5861955, 6750130, 7425143, 7815940, 8100156, 9769925, 10125195, 10658100, 11723910, 13500260, 14850286, 16875325, 19539850, 20250390, 22275429, 23447820, 29309775, 29700572, 33750650, 37125715, 39079700, 40500780, 44550858, 50625975, 58619550, 67501300, 74251430, 89101716, 101251950, 111377145, 117239100, 148502860, 185628575, 202503900, 222754290, 371257150, 445508580, 556885725, 742514300, 1113771450, 2227542900]

約数ペア:

[(1, 2227542900), (2, 1113771450), (3, 742514300), (4, 556885725), (5, 445508580), (6, 371257150), (10, 222754290), (11, 202503900), (12, 185628575), (15, 148502860), (19, 117239100), (20, 111377145), (22, 101251950), (25, 89101716), (30, 74251430), (33, 67501300), (38, 58619550), (44, 50625975), (50, 44550858), (55, 40500780), (57, 39079700), (60, 37125715), (66, 33750650), (75, 29700572), (76, 29309775), (95, 23447820), (100, 22275429), (110, 20250390), (114, 19539850), (132, 16875325), (150, 14850286), (165, 13500260), (190, 11723910), (209, 10658100), (220, 10125195), (228, 9769925), (275, 8100156), (285, 7815940), (300, 7425143), (330, 6750130), (380, 5861955), (418, 5329050), (475, 4689564), (550, 4050078), (570, 3907970), (627, 3552700), (660, 3375065), (825, 2700052), (836, 2664525), (950, 2344782), (1045, 2131620), (1100, 2025039), (1140, 1953985), (1254, 1776350), (1425, 1563188), (1650, 1350026), (1900, 1172391), (2090, 1065810), (2508, 888175), (2850, 781594), (3135, 710540), (3300, 675013), (4180, 532905), (5225, 426324), (5700, 390797), (6270, 355270), (10450, 213162), (12540, 177635), (15675, 142108), (20900, 106581), (31350, 71054), (35527, 62700)]