29770650

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{727}}^1$

素因数の和:765

約数の個数: 144

約数和(自身を含む): 98577024

約数和(自身を除く): 68806374

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 25, 26, 30, 35, 39, 42, 45, 50, 63, 65, 70, 75, 78, 90, 91, 105, 117, 126, 130, 150, 175, 182, 195, 210, 225, 234, 273, 315, 325, 350, 390, 450, 455, 525, 546, 585, 630, 650, 727, 819, 910, 975, 1050, 1170, 1365, 1454, 1575, 1638, 1950, 2181, 2275, 2730, 2925, 3150, 3635, 4095, 4362, 4550, 5089, 5850, 6543, 6825, 7270, 8190, 9451, 10178, 10905, 13086, 13650, 15267, 18175, 18902, 20475, 21810, 25445, 28353, 30534, 32715, 36350, 40950, 45801, 47255, 50890, 54525, 56706, 65430, 66157, 76335, 85059, 91602, 94510, 109050, 127225, 132314, 141765, 152670, 163575, 170118, 198471, 229005, 236275, 254450, 283530, 327150, 330785, 381675, 396942, 425295, 458010, 472550, 595413, 661570, 708825, 763350, 850590, 992355, 1145025, 1190826, 1417650, 1653925, 1984710, 2126475, 2290050, 2977065, 3307850, 4252950, 4961775, 5954130, 9923550, 14885325, 29770650]

約数ペア:

[(1, 29770650), (2, 14885325), (3, 9923550), (5, 5954130), (6, 4961775), (7, 4252950), (9, 3307850), (10, 2977065), (13, 2290050), (14, 2126475), (15, 1984710), (18, 1653925), (21, 1417650), (25, 1190826), (26, 1145025), (30, 992355), (35, 850590), (39, 763350), (42, 708825), (45, 661570), (50, 595413), (63, 472550), (65, 458010), (70, 425295), (75, 396942), (78, 381675), (90, 330785), (91, 327150), (105, 283530), (117, 254450), (126, 236275), (130, 229005), (150, 198471), (175, 170118), (182, 163575), (195, 152670), (210, 141765), (225, 132314), (234, 127225), (273, 109050), (315, 94510), (325, 91602), (350, 85059), (390, 76335), (450, 66157), (455, 65430), (525, 56706), (546, 54525), (585, 50890), (630, 47255), (650, 45801), (727, 40950), (819, 36350), (910, 32715), (975, 30534), (1050, 28353), (1170, 25445), (1365, 21810), (1454, 20475), (1575, 18902), (1638, 18175), (1950, 15267), (2181, 13650), (2275, 13086), (2730, 10905), (2925, 10178), (3150, 9451), (3635, 8190), (4095, 7270), (4362, 6825), (4550, 6543), (5089, 5850)]