19088280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3119}}^1$

素因数の和:3153

約数の個数: 96

約数和(自身を含む): 65707200

約数和(自身を除く): 46618920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 153, 170, 180, 204, 255, 306, 340, 360, 408, 510, 612, 680, 765, 1020, 1224, 1530, 2040, 3060, 3119, 6120, 6238, 9357, 12476, 15595, 18714, 24952, 28071, 31190, 37428, 46785, 53023, 56142, 62380, 74856, 93570, 106046, 112284, 124760, 140355, 159069, 187140, 212092, 224568, 265115, 280710, 318138, 374280, 424184, 477207, 530230, 561420, 636276, 795345, 954414, 1060460, 1122840, 1272552, 1590690, 1908828, 2120920, 2386035, 3181380, 3817656, 4772070, 6362760, 9544140, 19088280]

約数ペア:

[(1, 19088280), (2, 9544140), (3, 6362760), (4, 4772070), (5, 3817656), (6, 3181380), (8, 2386035), (9, 2120920), (10, 1908828), (12, 1590690), (15, 1272552), (17, 1122840), (18, 1060460), (20, 954414), (24, 795345), (30, 636276), (34, 561420), (36, 530230), (40, 477207), (45, 424184), (51, 374280), (60, 318138), (68, 280710), (72, 265115), (85, 224568), (90, 212092), (102, 187140), (120, 159069), (136, 140355), (153, 124760), (170, 112284), (180, 106046), (204, 93570), (255, 74856), (306, 62380), (340, 56142), (360, 53023), (408, 46785), (510, 37428), (612, 31190), (680, 28071), (765, 24952), (1020, 18714), (1224, 15595), (1530, 12476), (2040, 9357), (3060, 6238), (3119, 6120)]