15842124

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:124

約数の個数: 108

約数和(自身を含む): 44933616

約数和(自身を除く): 29091492

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 23, 36, 38, 46, 53, 57, 69, 76, 92, 106, 114, 138, 159, 171, 207, 212, 228, 276, 318, 342, 361, 414, 437, 477, 636, 684, 722, 828, 874, 954, 1007, 1083, 1219, 1311, 1444, 1748, 1908, 2014, 2166, 2438, 2622, 3021, 3249, 3657, 3933, 4028, 4332, 4876, 5244, 6042, 6498, 7314, 7866, 8303, 9063, 10971, 12084, 12996, 14628, 15732, 16606, 18126, 19133, 21942, 23161, 24909, 33212, 36252, 38266, 43884, 46322, 49818, 57399, 69483, 74727, 76532, 92644, 99636, 114798, 138966, 149454, 172197, 208449, 229596, 277932, 298908, 344394, 416898, 440059, 688788, 833796, 880118, 1320177, 1760236, 2640354, 3960531, 5280708, 7921062, 15842124]

約数ペア:

[(1, 15842124), (2, 7921062), (3, 5280708), (4, 3960531), (6, 2640354), (9, 1760236), (12, 1320177), (18, 880118), (19, 833796), (23, 688788), (36, 440059), (38, 416898), (46, 344394), (53, 298908), (57, 277932), (69, 229596), (76, 208449), (92, 172197), (106, 149454), (114, 138966), (138, 114798), (159, 99636), (171, 92644), (207, 76532), (212, 74727), (228, 69483), (276, 57399), (318, 49818), (342, 46322), (361, 43884), (414, 38266), (437, 36252), (477, 33212), (636, 24909), (684, 23161), (722, 21942), (828, 19133), (874, 18126), (954, 16606), (1007, 15732), (1083, 14628), (1219, 12996), (1311, 12084), (1444, 10971), (1748, 9063), (1908, 8303), (2014, 7866), (2166, 7314), (2438, 6498), (2622, 6042), (3021, 5244), (3249, 4876), (3657, 4332), (3933, 4028)]