79629900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^2\times {\mathrm{5417}}^1$

素因数の和:5448

約数の個数: 108

約数和(自身を含む): 268060968

約数和(自身を除く): 188431068

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 49, 50, 60, 70, 75, 84, 98, 100, 105, 140, 147, 150, 175, 196, 210, 245, 294, 300, 350, 420, 490, 525, 588, 700, 735, 980, 1050, 1225, 1470, 2100, 2450, 2940, 3675, 4900, 5417, 7350, 10834, 14700, 16251, 21668, 27085, 32502, 37919, 54170, 65004, 75838, 81255, 108340, 113757, 135425, 151676, 162510, 189595, 227514, 265433, 270850, 325020, 379190, 406275, 455028, 530866, 541700, 568785, 758380, 796299, 812550, 947975, 1061732, 1137570, 1327165, 1592598, 1625100, 1895950, 2275140, 2654330, 2843925, 3185196, 3791900, 3981495, 5308660, 5687850, 6635825, 7962990, 11375700, 13271650, 15925980, 19907475, 26543300, 39814950, 79629900]

約数ペア:

[(1, 79629900), (2, 39814950), (3, 26543300), (4, 19907475), (5, 15925980), (6, 13271650), (7, 11375700), (10, 7962990), (12, 6635825), (14, 5687850), (15, 5308660), (20, 3981495), (21, 3791900), (25, 3185196), (28, 2843925), (30, 2654330), (35, 2275140), (42, 1895950), (49, 1625100), (50, 1592598), (60, 1327165), (70, 1137570), (75, 1061732), (84, 947975), (98, 812550), (100, 796299), (105, 758380), (140, 568785), (147, 541700), (150, 530866), (175, 455028), (196, 406275), (210, 379190), (245, 325020), (294, 270850), (300, 265433), (350, 227514), (420, 189595), (490, 162510), (525, 151676), (588, 135425), (700, 113757), (735, 108340), (980, 81255), (1050, 75838), (1225, 65004), (1470, 54170), (2100, 37919), (2450, 32502), (2940, 27085), (3675, 21668), (4900, 16251), (5417, 14700), (7350, 10834)]