23148300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1$

素因数の和:248

約数の個数: 144

約数和(自身を含む): 78106112

約数和(自身を除く): 54957812

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 73, 75, 84, 100, 105, 140, 146, 150, 151, 175, 210, 219, 292, 300, 302, 350, 365, 420, 438, 453, 511, 525, 604, 700, 730, 755, 876, 906, 1022, 1050, 1057, 1095, 1460, 1510, 1533, 1812, 1825, 2044, 2100, 2114, 2190, 2265, 2555, 3020, 3066, 3171, 3650, 3775, 4228, 4380, 4530, 5110, 5285, 5475, 6132, 6342, 7300, 7550, 7665, 9060, 10220, 10570, 10950, 11023, 11325, 12684, 12775, 15100, 15330, 15855, 21140, 21900, 22046, 22650, 25550, 26425, 30660, 31710, 33069, 38325, 44092, 45300, 51100, 52850, 55115, 63420, 66138, 76650, 77161, 79275, 105700, 110230, 132276, 153300, 154322, 158550, 165345, 220460, 231483, 275575, 308644, 317100, 330690, 385805, 462966, 551150, 661380, 771610, 826725, 925932, 1102300, 1157415, 1543220, 1653450, 1929025, 2314830, 3306900, 3858050, 4629660, 5787075, 7716100, 11574150, 23148300]

約数ペア:

[(1, 23148300), (2, 11574150), (3, 7716100), (4, 5787075), (5, 4629660), (6, 3858050), (7, 3306900), (10, 2314830), (12, 1929025), (14, 1653450), (15, 1543220), (20, 1157415), (21, 1102300), (25, 925932), (28, 826725), (30, 771610), (35, 661380), (42, 551150), (50, 462966), (60, 385805), (70, 330690), (73, 317100), (75, 308644), (84, 275575), (100, 231483), (105, 220460), (140, 165345), (146, 158550), (150, 154322), (151, 153300), (175, 132276), (210, 110230), (219, 105700), (292, 79275), (300, 77161), (302, 76650), (350, 66138), (365, 63420), (420, 55115), (438, 52850), (453, 51100), (511, 45300), (525, 44092), (604, 38325), (700, 33069), (730, 31710), (755, 30660), (876, 26425), (906, 25550), (1022, 22650), (1050, 22046), (1057, 21900), (1095, 21140), (1460, 15855), (1510, 15330), (1533, 15100), (1812, 12775), (1825, 12684), (2044, 11325), (2100, 11023), (2114, 10950), (2190, 10570), (2265, 10220), (2555, 9060), (3020, 7665), (3066, 7550), (3171, 7300), (3650, 6342), (3775, 6132), (4228, 5475), (4380, 5285), (4530, 5110)]