65078610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:216

約数の個数: 128

約数和(自身を含む): 176947200

約数和(自身を除く): 111868590

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 29, 30, 31, 38, 57, 58, 62, 87, 93, 95, 114, 127, 145, 155, 174, 186, 190, 254, 285, 290, 310, 381, 435, 465, 551, 570, 589, 635, 762, 870, 899, 930, 1102, 1178, 1270, 1653, 1767, 1798, 1905, 2413, 2697, 2755, 2945, 3306, 3534, 3683, 3810, 3937, 4495, 4826, 5394, 5510, 5890, 7239, 7366, 7874, 8265, 8835, 8990, 11049, 11811, 12065, 13485, 14478, 16530, 17081, 17670, 18415, 19685, 22098, 23622, 24130, 26970, 34162, 36195, 36830, 39370, 51243, 55245, 59055, 69977, 72390, 74803, 85405, 102486, 110490, 114173, 118110, 139954, 149606, 170810, 209931, 224409, 228346, 256215, 342519, 349885, 374015, 419862, 448818, 512430, 570865, 685038, 699770, 748030, 1049655, 1122045, 1141730, 1712595, 2099310, 2169287, 2244090, 3425190, 4338574, 6507861, 10846435, 13015722, 21692870, 32539305, 65078610]

約数ペア:

[(1, 65078610), (2, 32539305), (3, 21692870), (5, 13015722), (6, 10846435), (10, 6507861), (15, 4338574), (19, 3425190), (29, 2244090), (30, 2169287), (31, 2099310), (38, 1712595), (57, 1141730), (58, 1122045), (62, 1049655), (87, 748030), (93, 699770), (95, 685038), (114, 570865), (127, 512430), (145, 448818), (155, 419862), (174, 374015), (186, 349885), (190, 342519), (254, 256215), (285, 228346), (290, 224409), (310, 209931), (381, 170810), (435, 149606), (465, 139954), (551, 118110), (570, 114173), (589, 110490), (635, 102486), (762, 85405), (870, 74803), (899, 72390), (930, 69977), (1102, 59055), (1178, 55245), (1270, 51243), (1653, 39370), (1767, 36830), (1798, 36195), (1905, 34162), (2413, 26970), (2697, 24130), (2755, 23622), (2945, 22098), (3306, 19685), (3534, 18415), (3683, 17670), (3810, 17081), (3937, 16530), (4495, 14478), (4826, 13485), (5394, 12065), (5510, 11811), (5890, 11049), (7239, 8990), (7366, 8835), (7874, 8265)]