54382650

素因数分解:

$2^1\times 3^1\times 5^2\times 7^4\times {\mathrm{151}}^1$

素因数の和:194

約数の個数: 120

約数和(自身を含む): 158379744

約数和(自身を除く): 103997094

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 49, 50, 70, 75, 98, 105, 147, 150, 151, 175, 210, 245, 294, 302, 343, 350, 453, 490, 525, 686, 735, 755, 906, 1029, 1050, 1057, 1225, 1470, 1510, 1715, 2058, 2114, 2265, 2401, 2450, 3171, 3430, 3675, 3775, 4530, 4802, 5145, 5285, 6342, 7203, 7350, 7399, 7550, 8575, 10290, 10570, 11325, 12005, 14406, 14798, 15855, 17150, 22197, 22650, 24010, 25725, 26425, 31710, 36015, 36995, 44394, 51450, 51793, 52850, 60025, 72030, 73990, 79275, 103586, 110985, 120050, 155379, 158550, 180075, 184975, 221970, 258965, 310758, 360150, 362551, 369950, 517930, 554925, 725102, 776895, 1087653, 1109850, 1294825, 1553790, 1812755, 2175306, 2589650, 3625510, 3884475, 5438265, 7768950, 9063775, 10876530, 18127550, 27191325, 54382650]

約数ペア:

[(1, 54382650), (2, 27191325), (3, 18127550), (5, 10876530), (6, 9063775), (7, 7768950), (10, 5438265), (14, 3884475), (15, 3625510), (21, 2589650), (25, 2175306), (30, 1812755), (35, 1553790), (42, 1294825), (49, 1109850), (50, 1087653), (70, 776895), (75, 725102), (98, 554925), (105, 517930), (147, 369950), (150, 362551), (151, 360150), (175, 310758), (210, 258965), (245, 221970), (294, 184975), (302, 180075), (343, 158550), (350, 155379), (453, 120050), (490, 110985), (525, 103586), (686, 79275), (735, 73990), (755, 72030), (906, 60025), (1029, 52850), (1050, 51793), (1057, 51450), (1225, 44394), (1470, 36995), (1510, 36015), (1715, 31710), (2058, 26425), (2114, 25725), (2265, 24010), (2401, 22650), (2450, 22197), (3171, 17150), (3430, 15855), (3675, 14798), (3775, 14406), (4530, 12005), (4802, 11325), (5145, 10570), (5285, 10290), (6342, 8575), (7203, 7550), (7350, 7399)]