1161261450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{557}}^1$

素因数の和:729

約数の個数: 144

約数和(自身を含む): 3230090136

約数和(自身を除く): 2068828686

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 41, 45, 50, 75, 82, 90, 113, 123, 150, 205, 225, 226, 246, 339, 369, 410, 450, 557, 565, 615, 678, 738, 1017, 1025, 1114, 1130, 1230, 1671, 1695, 1845, 2034, 2050, 2785, 2825, 3075, 3342, 3390, 3690, 4633, 5013, 5085, 5570, 5650, 6150, 8355, 8475, 9225, 9266, 10026, 10170, 13899, 13925, 16710, 16950, 18450, 22837, 23165, 25065, 25425, 27798, 27850, 41697, 41775, 45674, 46330, 50130, 50850, 62941, 68511, 69495, 83394, 83550, 114185, 115825, 125325, 125882, 137022, 138990, 188823, 205533, 208485, 228370, 231650, 250650, 314705, 342555, 347475, 377646, 411066, 416970, 566469, 570925, 629410, 685110, 694950, 944115, 1027665, 1042425, 1132938, 1141850, 1573525, 1712775, 1888230, 2055330, 2084850, 2580581, 2832345, 3147050, 3425550, 4720575, 5138325, 5161162, 5664690, 7741743, 9441150, 10276650, 12902905, 14161725, 15483486, 23225229, 25805810, 28323450, 38708715, 46450458, 64514525, 77417430, 116126145, 129029050, 193543575, 232252290, 387087150, 580630725, 1161261450]

約数ペア:

[(1, 1161261450), (2, 580630725), (3, 387087150), (5, 232252290), (6, 193543575), (9, 129029050), (10, 116126145), (15, 77417430), (18, 64514525), (25, 46450458), (30, 38708715), (41, 28323450), (45, 25805810), (50, 23225229), (75, 15483486), (82, 14161725), (90, 12902905), (113, 10276650), (123, 9441150), (150, 7741743), (205, 5664690), (225, 5161162), (226, 5138325), (246, 4720575), (339, 3425550), (369, 3147050), (410, 2832345), (450, 2580581), (557, 2084850), (565, 2055330), (615, 1888230), (678, 1712775), (738, 1573525), (1017, 1141850), (1025, 1132938), (1114, 1042425), (1130, 1027665), (1230, 944115), (1671, 694950), (1695, 685110), (1845, 629410), (2034, 570925), (2050, 566469), (2785, 416970), (2825, 411066), (3075, 377646), (3342, 347475), (3390, 342555), (3690, 314705), (4633, 250650), (5013, 231650), (5085, 228370), (5570, 208485), (5650, 205533), (6150, 188823), (8355, 138990), (8475, 137022), (9225, 125882), (9266, 125325), (10026, 115825), (10170, 114185), (13899, 83550), (13925, 83394), (16710, 69495), (16950, 68511), (18450, 62941), (22837, 50850), (23165, 50130), (25065, 46330), (25425, 45674), (27798, 41775), (27850, 41697)]