15695054250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{107}}^1\times {\mathrm{257}}^1\times {\mathrm{761}}^1$

素因数の和:1145

約数の個数: 128

約数和(自身を含む): 39746992896

約数和(自身を除く): 24051938646

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 107, 125, 150, 214, 250, 257, 321, 375, 514, 535, 642, 750, 761, 771, 1070, 1285, 1522, 1542, 1605, 2283, 2570, 2675, 3210, 3805, 3855, 4566, 5350, 6425, 7610, 7710, 8025, 11415, 12850, 13375, 16050, 19025, 19275, 22830, 26750, 27499, 32125, 38050, 38550, 40125, 54998, 57075, 64250, 80250, 81427, 82497, 95125, 96375, 114150, 137495, 162854, 164994, 190250, 192750, 195577, 244281, 274990, 285375, 391154, 407135, 412485, 488562, 570750, 586731, 687475, 814270, 824970, 977885, 1173462, 1221405, 1374950, 1955770, 2035675, 2062425, 2442810, 2933655, 3437375, 4071350, 4124850, 4889425, 5867310, 6107025, 6874750, 9778850, 10178375, 10312125, 12214050, 14668275, 20356750, 20624250, 20926739, 24447125, 29336550, 30535125, 41853478, 48894250, 61070250, 62780217, 73341375, 104633695, 125560434, 146682750, 209267390, 313901085, 523168475, 627802170, 1046336950, 1569505425, 2615842375, 3139010850, 5231684750, 7847527125, 15695054250]

約数ペア:

[(1, 15695054250), (2, 7847527125), (3, 5231684750), (5, 3139010850), (6, 2615842375), (10, 1569505425), (15, 1046336950), (25, 627802170), (30, 523168475), (50, 313901085), (75, 209267390), (107, 146682750), (125, 125560434), (150, 104633695), (214, 73341375), (250, 62780217), (257, 61070250), (321, 48894250), (375, 41853478), (514, 30535125), (535, 29336550), (642, 24447125), (750, 20926739), (761, 20624250), (771, 20356750), (1070, 14668275), (1285, 12214050), (1522, 10312125), (1542, 10178375), (1605, 9778850), (2283, 6874750), (2570, 6107025), (2675, 5867310), (3210, 4889425), (3805, 4124850), (3855, 4071350), (4566, 3437375), (5350, 2933655), (6425, 2442810), (7610, 2062425), (7710, 2035675), (8025, 1955770), (11415, 1374950), (12850, 1221405), (13375, 1173462), (16050, 977885), (19025, 824970), (19275, 814270), (22830, 687475), (26750, 586731), (27499, 570750), (32125, 488562), (38050, 412485), (38550, 407135), (40125, 391154), (54998, 285375), (57075, 274990), (64250, 244281), (80250, 195577), (81427, 192750), (82497, 190250), (95125, 164994), (96375, 162854), (114150, 137495)]