9150750

素因数分解:

$2^1\times 3^2\times 5^3\times 7^2\times {\mathrm{83}}^1$

素因数の和:120

約数の個数: 144

約数和(自身を含む): 29130192

約数和(自身を除く): 19979442

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 49, 50, 63, 70, 75, 83, 90, 98, 105, 125, 126, 147, 150, 166, 175, 210, 225, 245, 249, 250, 294, 315, 350, 375, 415, 441, 450, 490, 498, 525, 581, 630, 735, 747, 750, 830, 875, 882, 1050, 1125, 1162, 1225, 1245, 1470, 1494, 1575, 1743, 1750, 2075, 2205, 2250, 2450, 2490, 2625, 2905, 3150, 3486, 3675, 3735, 4067, 4150, 4410, 5229, 5250, 5810, 6125, 6225, 7350, 7470, 7875, 8134, 8715, 10375, 10458, 11025, 12201, 12250, 12450, 14525, 15750, 17430, 18375, 18675, 20335, 20750, 22050, 24402, 26145, 29050, 31125, 36603, 36750, 37350, 40670, 43575, 52290, 55125, 61005, 62250, 72625, 73206, 87150, 93375, 101675, 110250, 122010, 130725, 145250, 183015, 186750, 203350, 217875, 261450, 305025, 366030, 435750, 508375, 610050, 653625, 915075, 1016750, 1307250, 1525125, 1830150, 3050250, 4575375, 9150750]

約数ペア:

[(1, 9150750), (2, 4575375), (3, 3050250), (5, 1830150), (6, 1525125), (7, 1307250), (9, 1016750), (10, 915075), (14, 653625), (15, 610050), (18, 508375), (21, 435750), (25, 366030), (30, 305025), (35, 261450), (42, 217875), (45, 203350), (49, 186750), (50, 183015), (63, 145250), (70, 130725), (75, 122010), (83, 110250), (90, 101675), (98, 93375), (105, 87150), (125, 73206), (126, 72625), (147, 62250), (150, 61005), (166, 55125), (175, 52290), (210, 43575), (225, 40670), (245, 37350), (249, 36750), (250, 36603), (294, 31125), (315, 29050), (350, 26145), (375, 24402), (415, 22050), (441, 20750), (450, 20335), (490, 18675), (498, 18375), (525, 17430), (581, 15750), (630, 14525), (735, 12450), (747, 12250), (750, 12201), (830, 11025), (875, 10458), (882, 10375), (1050, 8715), (1125, 8134), (1162, 7875), (1225, 7470), (1245, 7350), (1470, 6225), (1494, 6125), (1575, 5810), (1743, 5250), (1750, 5229), (2075, 4410), (2205, 4150), (2250, 4067), (2450, 3735), (2490, 3675), (2625, 3486), (2905, 3150)]