30137100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1$

素因数の和:264

約数の個数: 144

約数和(自身を含む): 101326848

約数和(自身を除く): 71189748

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 113, 127, 140, 150, 175, 210, 226, 254, 300, 339, 350, 381, 420, 452, 508, 525, 565, 635, 678, 700, 762, 791, 889, 1050, 1130, 1270, 1356, 1524, 1582, 1695, 1778, 1905, 2100, 2260, 2373, 2540, 2667, 2825, 3164, 3175, 3390, 3556, 3810, 3955, 4445, 4746, 5334, 5650, 6350, 6780, 7620, 7910, 8475, 8890, 9492, 9525, 10668, 11300, 11865, 12700, 13335, 14351, 15820, 16950, 17780, 19050, 19775, 22225, 23730, 26670, 28702, 33900, 38100, 39550, 43053, 44450, 47460, 53340, 57404, 59325, 66675, 71755, 79100, 86106, 88900, 100457, 118650, 133350, 143510, 172212, 200914, 215265, 237300, 266700, 287020, 301371, 358775, 401828, 430530, 502285, 602742, 717550, 861060, 1004570, 1076325, 1205484, 1435100, 1506855, 2009140, 2152650, 2511425, 3013710, 4305300, 5022850, 6027420, 7534275, 10045700, 15068550, 30137100]

約数ペア:

[(1, 30137100), (2, 15068550), (3, 10045700), (4, 7534275), (5, 6027420), (6, 5022850), (7, 4305300), (10, 3013710), (12, 2511425), (14, 2152650), (15, 2009140), (20, 1506855), (21, 1435100), (25, 1205484), (28, 1076325), (30, 1004570), (35, 861060), (42, 717550), (50, 602742), (60, 502285), (70, 430530), (75, 401828), (84, 358775), (100, 301371), (105, 287020), (113, 266700), (127, 237300), (140, 215265), (150, 200914), (175, 172212), (210, 143510), (226, 133350), (254, 118650), (300, 100457), (339, 88900), (350, 86106), (381, 79100), (420, 71755), (452, 66675), (508, 59325), (525, 57404), (565, 53340), (635, 47460), (678, 44450), (700, 43053), (762, 39550), (791, 38100), (889, 33900), (1050, 28702), (1130, 26670), (1270, 23730), (1356, 22225), (1524, 19775), (1582, 19050), (1695, 17780), (1778, 16950), (1905, 15820), (2100, 14351), (2260, 13335), (2373, 12700), (2540, 11865), (2667, 11300), (2825, 10668), (3164, 9525), (3175, 9492), (3390, 8890), (3556, 8475), (3810, 7910), (3955, 7620), (4445, 6780), (4746, 6350), (5334, 5650)]