242343900

素因数分解:

$2^2\times 3^5\times 5^2\times {\mathrm{9973}}^1$

素因数の和:10002

約数の個数: 108

約数和(自身を含む): 787826312

約数和(自身を除く): 545482412

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 135, 150, 162, 180, 225, 243, 270, 300, 324, 405, 450, 486, 540, 675, 810, 900, 972, 1215, 1350, 1620, 2025, 2430, 2700, 4050, 4860, 6075, 8100, 9973, 12150, 19946, 24300, 29919, 39892, 49865, 59838, 89757, 99730, 119676, 149595, 179514, 199460, 249325, 269271, 299190, 359028, 448785, 498650, 538542, 598380, 747975, 807813, 897570, 997300, 1077084, 1346355, 1495950, 1615626, 1795140, 2243925, 2423439, 2692710, 2991900, 3231252, 4039065, 4487850, 4846878, 5385420, 6731775, 8078130, 8975700, 9693756, 12117195, 13463550, 16156260, 20195325, 24234390, 26927100, 40390650, 48468780, 60585975, 80781300, 121171950, 242343900]

約数ペア:

[(1, 242343900), (2, 121171950), (3, 80781300), (4, 60585975), (5, 48468780), (6, 40390650), (9, 26927100), (10, 24234390), (12, 20195325), (15, 16156260), (18, 13463550), (20, 12117195), (25, 9693756), (27, 8975700), (30, 8078130), (36, 6731775), (45, 5385420), (50, 4846878), (54, 4487850), (60, 4039065), (75, 3231252), (81, 2991900), (90, 2692710), (100, 2423439), (108, 2243925), (135, 1795140), (150, 1615626), (162, 1495950), (180, 1346355), (225, 1077084), (243, 997300), (270, 897570), (300, 807813), (324, 747975), (405, 598380), (450, 538542), (486, 498650), (540, 448785), (675, 359028), (810, 299190), (900, 269271), (972, 249325), (1215, 199460), (1350, 179514), (1620, 149595), (2025, 119676), (2430, 99730), (2700, 89757), (4050, 59838), (4860, 49865), (6075, 39892), (8100, 29919), (9973, 24300), (12150, 19946)]