48860700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{439}}^1$

素因数の和:516

約数の個数: 144

約数和(自身を含む): 164989440

約数和(自身を除く): 116128740

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 53, 60, 70, 75, 84, 100, 105, 106, 140, 150, 159, 175, 210, 212, 265, 300, 318, 350, 371, 420, 439, 525, 530, 636, 700, 742, 795, 878, 1050, 1060, 1113, 1317, 1325, 1484, 1590, 1756, 1855, 2100, 2195, 2226, 2634, 2650, 3073, 3180, 3710, 3975, 4390, 4452, 5268, 5300, 5565, 6146, 6585, 7420, 7950, 8780, 9219, 9275, 10975, 11130, 12292, 13170, 15365, 15900, 18438, 18550, 21950, 22260, 23267, 26340, 27825, 30730, 32925, 36876, 37100, 43900, 46095, 46534, 55650, 61460, 65850, 69801, 76825, 92190, 93068, 111300, 116335, 131700, 139602, 153650, 162869, 184380, 230475, 232670, 279204, 307300, 325738, 349005, 460950, 465340, 488607, 581675, 651476, 698010, 814345, 921900, 977214, 1163350, 1396020, 1628690, 1745025, 1954428, 2326700, 2443035, 3257380, 3490050, 4071725, 4886070, 6980100, 8143450, 9772140, 12215175, 16286900, 24430350, 48860700]

約数ペア:

[(1, 48860700), (2, 24430350), (3, 16286900), (4, 12215175), (5, 9772140), (6, 8143450), (7, 6980100), (10, 4886070), (12, 4071725), (14, 3490050), (15, 3257380), (20, 2443035), (21, 2326700), (25, 1954428), (28, 1745025), (30, 1628690), (35, 1396020), (42, 1163350), (50, 977214), (53, 921900), (60, 814345), (70, 698010), (75, 651476), (84, 581675), (100, 488607), (105, 465340), (106, 460950), (140, 349005), (150, 325738), (159, 307300), (175, 279204), (210, 232670), (212, 230475), (265, 184380), (300, 162869), (318, 153650), (350, 139602), (371, 131700), (420, 116335), (439, 111300), (525, 93068), (530, 92190), (636, 76825), (700, 69801), (742, 65850), (795, 61460), (878, 55650), (1050, 46534), (1060, 46095), (1113, 43900), (1317, 37100), (1325, 36876), (1484, 32925), (1590, 30730), (1756, 27825), (1855, 26340), (2100, 23267), (2195, 22260), (2226, 21950), (2634, 18550), (2650, 18438), (3073, 15900), (3180, 15365), (3710, 13170), (3975, 12292), (4390, 11130), (4452, 10975), (5268, 9275), (5300, 9219), (5565, 8780), (6146, 7950), (6585, 7420)]