16300860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{181}}^1$

素因数の和:291

約数の個数: 96

約数和(自身を含む): 48921600

約数和(自身を除く): 32620740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 79, 95, 114, 158, 181, 190, 228, 237, 285, 316, 362, 380, 395, 474, 543, 570, 724, 790, 905, 948, 1086, 1140, 1185, 1501, 1580, 1810, 2172, 2370, 2715, 3002, 3439, 3620, 4503, 4740, 5430, 6004, 6878, 7505, 9006, 10317, 10860, 13756, 14299, 15010, 17195, 18012, 20634, 22515, 28598, 30020, 34390, 41268, 42897, 45030, 51585, 57196, 68780, 71495, 85794, 90060, 103170, 142990, 171588, 206340, 214485, 271681, 285980, 428970, 543362, 815043, 857940, 1086724, 1358405, 1630086, 2716810, 3260172, 4075215, 5433620, 8150430, 16300860]

約数ペア:

[(1, 16300860), (2, 8150430), (3, 5433620), (4, 4075215), (5, 3260172), (6, 2716810), (10, 1630086), (12, 1358405), (15, 1086724), (19, 857940), (20, 815043), (30, 543362), (38, 428970), (57, 285980), (60, 271681), (76, 214485), (79, 206340), (95, 171588), (114, 142990), (158, 103170), (181, 90060), (190, 85794), (228, 71495), (237, 68780), (285, 57196), (316, 51585), (362, 45030), (380, 42897), (395, 41268), (474, 34390), (543, 30020), (570, 28598), (724, 22515), (790, 20634), (905, 18012), (948, 17195), (1086, 15010), (1140, 14299), (1185, 13756), (1501, 10860), (1580, 10317), (1810, 9006), (2172, 7505), (2370, 6878), (2715, 6004), (3002, 5430), (3439, 4740), (3620, 4503)]