44493750

素因数分解:

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

素因数の和:153

約数の個数: 144

約数和(自身を含む): 138928608

約数和(自身を除く): 94434858

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 75, 90, 105, 113, 125, 126, 150, 175, 210, 225, 226, 250, 315, 339, 350, 375, 450, 525, 565, 625, 630, 678, 750, 791, 875, 1017, 1050, 1125, 1130, 1250, 1575, 1582, 1695, 1750, 1875, 2034, 2250, 2373, 2625, 2825, 3125, 3150, 3390, 3750, 3955, 4375, 4746, 5085, 5250, 5625, 5650, 6250, 7119, 7875, 7910, 8475, 8750, 9375, 10170, 11250, 11865, 13125, 14125, 14238, 15750, 16950, 18750, 19775, 21875, 23730, 25425, 26250, 28125, 28250, 35595, 39375, 39550, 42375, 43750, 50850, 56250, 59325, 65625, 70625, 71190, 78750, 84750, 98875, 118650, 127125, 131250, 141250, 177975, 196875, 197750, 211875, 254250, 296625, 353125, 355950, 393750, 423750, 494375, 593250, 635625, 706250, 889875, 988750, 1059375, 1271250, 1483125, 1779750, 2118750, 2471875, 2966250, 3178125, 4449375, 4943750, 6356250, 7415625, 8898750, 14831250, 22246875, 44493750]

約数ペア:

[(1, 44493750), (2, 22246875), (3, 14831250), (5, 8898750), (6, 7415625), (7, 6356250), (9, 4943750), (10, 4449375), (14, 3178125), (15, 2966250), (18, 2471875), (21, 2118750), (25, 1779750), (30, 1483125), (35, 1271250), (42, 1059375), (45, 988750), (50, 889875), (63, 706250), (70, 635625), (75, 593250), (90, 494375), (105, 423750), (113, 393750), (125, 355950), (126, 353125), (150, 296625), (175, 254250), (210, 211875), (225, 197750), (226, 196875), (250, 177975), (315, 141250), (339, 131250), (350, 127125), (375, 118650), (450, 98875), (525, 84750), (565, 78750), (625, 71190), (630, 70625), (678, 65625), (750, 59325), (791, 56250), (875, 50850), (1017, 43750), (1050, 42375), (1125, 39550), (1130, 39375), (1250, 35595), (1575, 28250), (1582, 28125), (1695, 26250), (1750, 25425), (1875, 23730), (2034, 21875), (2250, 19775), (2373, 18750), (2625, 16950), (2825, 15750), (3125, 14238), (3150, 14125), (3390, 13125), (3750, 11865), (3955, 11250), (4375, 10170), (4746, 9375), (5085, 8750), (5250, 8475), (5625, 7910), (5650, 7875), (6250, 7119)]