93172770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{103}}^1$

素因数の和:181

約数の個数: 144

約数和(自身を含む): 269156160

約数和(自身を除く): 175983390

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 23, 30, 38, 45, 46, 57, 69, 90, 95, 103, 114, 115, 138, 171, 190, 206, 207, 230, 285, 309, 342, 345, 414, 437, 515, 529, 570, 618, 690, 855, 874, 927, 1030, 1035, 1058, 1311, 1545, 1587, 1710, 1854, 1957, 2070, 2185, 2369, 2622, 2645, 3090, 3174, 3914, 3933, 4370, 4635, 4738, 4761, 5290, 5871, 6555, 7107, 7866, 7935, 9270, 9522, 9785, 10051, 11742, 11845, 13110, 14214, 15870, 17613, 19570, 19665, 20102, 21321, 23690, 23805, 29355, 30153, 35226, 35535, 39330, 42642, 45011, 47610, 50255, 54487, 58710, 60306, 71070, 88065, 90022, 90459, 100510, 106605, 108974, 135033, 150765, 163461, 176130, 180918, 213210, 225055, 270066, 272435, 301530, 326922, 405099, 450110, 452295, 490383, 544870, 675165, 810198, 817305, 904590, 980766, 1035253, 1350330, 1634610, 2025495, 2070506, 2451915, 3105759, 4050990, 4903830, 5176265, 6211518, 9317277, 10352530, 15528795, 18634554, 31057590, 46586385, 93172770]

約数ペア:

[(1, 93172770), (2, 46586385), (3, 31057590), (5, 18634554), (6, 15528795), (9, 10352530), (10, 9317277), (15, 6211518), (18, 5176265), (19, 4903830), (23, 4050990), (30, 3105759), (38, 2451915), (45, 2070506), (46, 2025495), (57, 1634610), (69, 1350330), (90, 1035253), (95, 980766), (103, 904590), (114, 817305), (115, 810198), (138, 675165), (171, 544870), (190, 490383), (206, 452295), (207, 450110), (230, 405099), (285, 326922), (309, 301530), (342, 272435), (345, 270066), (414, 225055), (437, 213210), (515, 180918), (529, 176130), (570, 163461), (618, 150765), (690, 135033), (855, 108974), (874, 106605), (927, 100510), (1030, 90459), (1035, 90022), (1058, 88065), (1311, 71070), (1545, 60306), (1587, 58710), (1710, 54487), (1854, 50255), (1957, 47610), (2070, 45011), (2185, 42642), (2369, 39330), (2622, 35535), (2645, 35226), (3090, 30153), (3174, 29355), (3914, 23805), (3933, 23690), (4370, 21321), (4635, 20102), (4738, 19665), (4761, 19570), (5290, 17613), (5871, 15870), (6555, 14214), (7107, 13110), (7866, 11845), (7935, 11742), (9270, 10051), (9522, 9785)]