73114275

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1$

素因数の和:157

約数の個数: 96

約数和(自身を含む): 139991040

約数和(自身を除く): 66876765

約数列:

[1, 3, 5, 13, 15, 25, 31, 39, 41, 59, 65, 75, 93, 123, 155, 177, 195, 205, 295, 325, 403, 465, 533, 615, 767, 775, 885, 975, 1025, 1209, 1271, 1475, 1599, 1829, 2015, 2301, 2325, 2419, 2665, 3075, 3813, 3835, 4425, 5487, 6045, 6355, 7257, 7995, 9145, 10075, 11505, 12095, 13325, 16523, 19065, 19175, 23777, 27435, 30225, 31447, 31775, 36285, 39975, 45725, 49569, 57525, 60475, 71331, 74989, 82615, 94341, 95325, 118885, 137175, 157235, 181425, 224967, 247845, 356655, 374945, 413075, 471705, 594425, 786175, 974857, 1124835, 1239225, 1783275, 1874725, 2358525, 2924571, 4874285, 5624175, 14622855, 24371425, 73114275]

約数ペア:

[(1, 73114275), (3, 24371425), (5, 14622855), (13, 5624175), (15, 4874285), (25, 2924571), (31, 2358525), (39, 1874725), (41, 1783275), (59, 1239225), (65, 1124835), (75, 974857), (93, 786175), (123, 594425), (155, 471705), (177, 413075), (195, 374945), (205, 356655), (295, 247845), (325, 224967), (403, 181425), (465, 157235), (533, 137175), (615, 118885), (767, 95325), (775, 94341), (885, 82615), (975, 74989), (1025, 71331), (1209, 60475), (1271, 57525), (1475, 49569), (1599, 45725), (1829, 39975), (2015, 36285), (2301, 31775), (2325, 31447), (2419, 30225), (2665, 27435), (3075, 23777), (3813, 19175), (3835, 19065), (4425, 16523), (5487, 13325), (6045, 12095), (6355, 11505), (7257, 10075), (7995, 9145)]