15086190

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{199}}^1$

素因数の和:254

約数の個数: 96

約数和(自身を含む): 43891200

約数和(自身を除く): 28805010

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 57, 70, 95, 105, 114, 133, 190, 199, 210, 266, 285, 361, 398, 399, 570, 597, 665, 722, 798, 995, 1083, 1194, 1330, 1393, 1805, 1990, 1995, 2166, 2527, 2786, 2985, 3610, 3781, 3990, 4179, 5054, 5415, 5970, 6965, 7562, 7581, 8358, 10830, 11343, 12635, 13930, 15162, 18905, 20895, 22686, 25270, 26467, 37810, 37905, 41790, 52934, 56715, 71839, 75810, 79401, 113430, 132335, 143678, 158802, 215517, 264670, 359195, 397005, 431034, 502873, 718390, 794010, 1005746, 1077585, 1508619, 2155170, 2514365, 3017238, 5028730, 7543095, 15086190]

約数ペア:

[(1, 15086190), (2, 7543095), (3, 5028730), (5, 3017238), (6, 2514365), (7, 2155170), (10, 1508619), (14, 1077585), (15, 1005746), (19, 794010), (21, 718390), (30, 502873), (35, 431034), (38, 397005), (42, 359195), (57, 264670), (70, 215517), (95, 158802), (105, 143678), (114, 132335), (133, 113430), (190, 79401), (199, 75810), (210, 71839), (266, 56715), (285, 52934), (361, 41790), (398, 37905), (399, 37810), (570, 26467), (597, 25270), (665, 22686), (722, 20895), (798, 18905), (995, 15162), (1083, 13930), (1194, 12635), (1330, 11343), (1393, 10830), (1805, 8358), (1990, 7581), (1995, 7562), (2166, 6965), (2527, 5970), (2786, 5415), (2985, 5054), (3610, 4179), (3781, 3990)]