15274350

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1$

素因数の和:411

約数の個数: 144

約数和(自身を含む): 50642592

約数和(自身を除く): 35368242

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, 373, 390, 450, 455, 525, 546, 585, 630, 650, 746, 819, 910, 975, 1050, 1119, 1170, 1365, 1575, 1638, 1865, 1950, 2238, 2275, 2611, 2730, 2925, 3150, 3357, 3730, 4095, 4550, 4849, 5222, 5595, 5850, 6714, 6825, 7833, 8190, 9325, 9698, 11190, 13055, 13650, 14547, 15666, 16785, 18650, 20475, 23499, 24245, 26110, 27975, 29094, 33570, 33943, 39165, 40950, 43641, 46998, 48490, 55950, 65275, 67886, 72735, 78330, 83925, 87282, 101829, 117495, 121225, 130550, 145470, 167850, 169715, 195825, 203658, 218205, 234990, 242450, 305487, 339430, 363675, 391650, 436410, 509145, 587475, 610974, 727350, 848575, 1018290, 1091025, 1174950, 1527435, 1697150, 2182050, 2545725, 3054870, 5091450, 7637175, 15274350]

約数ペア:

[(1, 15274350), (2, 7637175), (3, 5091450), (5, 3054870), (6, 2545725), (7, 2182050), (9, 1697150), (10, 1527435), (13, 1174950), (14, 1091025), (15, 1018290), (18, 848575), (21, 727350), (25, 610974), (26, 587475), (30, 509145), (35, 436410), (39, 391650), (42, 363675), (45, 339430), (50, 305487), (63, 242450), (65, 234990), (70, 218205), (75, 203658), (78, 195825), (90, 169715), (91, 167850), (105, 145470), (117, 130550), (126, 121225), (130, 117495), (150, 101829), (175, 87282), (182, 83925), (195, 78330), (210, 72735), (225, 67886), (234, 65275), (273, 55950), (315, 48490), (325, 46998), (350, 43641), (373, 40950), (390, 39165), (450, 33943), (455, 33570), (525, 29094), (546, 27975), (585, 26110), (630, 24245), (650, 23499), (746, 20475), (819, 18650), (910, 16785), (975, 15666), (1050, 14547), (1119, 13650), (1170, 13055), (1365, 11190), (1575, 9698), (1638, 9325), (1865, 8190), (1950, 7833), (2238, 6825), (2275, 6714), (2611, 5850), (2730, 5595), (2925, 5222), (3150, 4849), (3357, 4550), (3730, 4095)]