3417750

素因数分解:

$2^1\times 3^2\times 5^3\times 7^2\times {\mathrm{31}}^1$

素因数の和:68

約数の個数: 144

約数和(自身を含む): 11097216

約数和(自身を除く): 7679466

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 31, 35, 42, 45, 49, 50, 62, 63, 70, 75, 90, 93, 98, 105, 125, 126, 147, 150, 155, 175, 186, 210, 217, 225, 245, 250, 279, 294, 310, 315, 350, 375, 434, 441, 450, 465, 490, 525, 558, 630, 651, 735, 750, 775, 875, 882, 930, 1050, 1085, 1125, 1225, 1302, 1395, 1470, 1519, 1550, 1575, 1750, 1953, 2170, 2205, 2250, 2325, 2450, 2625, 2790, 3038, 3150, 3255, 3675, 3875, 3906, 4410, 4557, 4650, 5250, 5425, 6125, 6510, 6975, 7350, 7595, 7750, 7875, 9114, 9765, 10850, 11025, 11625, 12250, 13671, 13950, 15190, 15750, 16275, 18375, 19530, 22050, 22785, 23250, 27125, 27342, 32550, 34875, 36750, 37975, 45570, 48825, 54250, 55125, 68355, 69750, 75950, 81375, 97650, 110250, 113925, 136710, 162750, 189875, 227850, 244125, 341775, 379750, 488250, 569625, 683550, 1139250, 1708875, 3417750]

約数ペア:

[(1, 3417750), (2, 1708875), (3, 1139250), (5, 683550), (6, 569625), (7, 488250), (9, 379750), (10, 341775), (14, 244125), (15, 227850), (18, 189875), (21, 162750), (25, 136710), (30, 113925), (31, 110250), (35, 97650), (42, 81375), (45, 75950), (49, 69750), (50, 68355), (62, 55125), (63, 54250), (70, 48825), (75, 45570), (90, 37975), (93, 36750), (98, 34875), (105, 32550), (125, 27342), (126, 27125), (147, 23250), (150, 22785), (155, 22050), (175, 19530), (186, 18375), (210, 16275), (217, 15750), (225, 15190), (245, 13950), (250, 13671), (279, 12250), (294, 11625), (310, 11025), (315, 10850), (350, 9765), (375, 9114), (434, 7875), (441, 7750), (450, 7595), (465, 7350), (490, 6975), (525, 6510), (558, 6125), (630, 5425), (651, 5250), (735, 4650), (750, 4557), (775, 4410), (875, 3906), (882, 3875), (930, 3675), (1050, 3255), (1085, 3150), (1125, 3038), (1225, 2790), (1302, 2625), (1395, 2450), (1470, 2325), (1519, 2250), (1550, 2205), (1575, 2170), (1750, 1953)]