1872045207300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{193}}^1\times {\mathrm{1637}}^1\times {\mathrm{19751}}^1$

素因数の和:21598

約数の個数: 144

約数和(自身を含む): 5448117048192

約数和(自身を除く): 3576071840892

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 193, 300, 386, 579, 772, 965, 1158, 1637, 1930, 2316, 2895, 3274, 3860, 4825, 4911, 5790, 6548, 8185, 9650, 9822, 11580, 14475, 16370, 19300, 19644, 19751, 24555, 28950, 32740, 39502, 40925, 49110, 57900, 59253, 79004, 81850, 98220, 98755, 118506, 122775, 163700, 197510, 237012, 245550, 296265, 315941, 395020, 491100, 493775, 592530, 631882, 947823, 987550, 1185060, 1263764, 1481325, 1579705, 1895646, 1975100, 2962650, 3159410, 3791292, 3811943, 4739115, 5925300, 6318820, 7623886, 7898525, 9478230, 11435829, 15247772, 15797050, 18956460, 19059715, 22871658, 23695575, 31594100, 32332387, 38119430, 45743316, 47391150, 57179145, 64664774, 76238860, 94782300, 95298575, 96997161, 114358290, 129329548, 161661935, 190597150, 193994322, 228716580, 285895725, 323323870, 381194300, 387988644, 484985805, 571791450, 646647740, 808309675, 969971610, 1143582900, 1616619350, 1939943220, 2424929025, 3233238700, 4849858050, 6240150691, 9699716100, 12480301382, 18720452073, 24960602764, 31200753455, 37440904146, 62401506910, 74881808292, 93602260365, 124803013820, 156003767275, 187204520730, 312007534550, 374409041460, 468011301825, 624015069100, 936022603650, 1872045207300]

約数ペア:

[(1, 1872045207300), (2, 936022603650), (3, 624015069100), (4, 468011301825), (5, 374409041460), (6, 312007534550), (10, 187204520730), (12, 156003767275), (15, 124803013820), (20, 93602260365), (25, 74881808292), (30, 62401506910), (50, 37440904146), (60, 31200753455), (75, 24960602764), (100, 18720452073), (150, 12480301382), (193, 9699716100), (300, 6240150691), (386, 4849858050), (579, 3233238700), (772, 2424929025), (965, 1939943220), (1158, 1616619350), (1637, 1143582900), (1930, 969971610), (2316, 808309675), (2895, 646647740), (3274, 571791450), (3860, 484985805), (4825, 387988644), (4911, 381194300), (5790, 323323870), (6548, 285895725), (8185, 228716580), (9650, 193994322), (9822, 190597150), (11580, 161661935), (14475, 129329548), (16370, 114358290), (19300, 96997161), (19644, 95298575), (19751, 94782300), (24555, 76238860), (28950, 64664774), (32740, 57179145), (39502, 47391150), (40925, 45743316), (49110, 38119430), (57900, 32332387), (59253, 31594100), (79004, 23695575), (81850, 22871658), (98220, 19059715), (98755, 18956460), (118506, 15797050), (122775, 15247772), (163700, 11435829), (197510, 9478230), (237012, 7898525), (245550, 7623886), (296265, 6318820), (315941, 5925300), (395020, 4739115), (491100, 3811943), (493775, 3791292), (592530, 3159410), (631882, 2962650), (947823, 1975100), (987550, 1895646), (1185060, 1579705), (1263764, 1481325)]