1567391580

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{126199}}^1$

素因数の和:126240

約数の個数: 96

約数和(自身を含む): 5088384000

約数和(自身を除く): 3520992420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 54, 60, 69, 90, 92, 108, 115, 135, 138, 180, 207, 230, 270, 276, 345, 414, 460, 540, 621, 690, 828, 1035, 1242, 1380, 2070, 2484, 3105, 4140, 6210, 12420, 126199, 252398, 378597, 504796, 630995, 757194, 1135791, 1261990, 1514388, 1892985, 2271582, 2523980, 2902577, 3407373, 3785970, 4543164, 5678955, 5805154, 6814746, 7571940, 8707731, 11357910, 11610308, 13629492, 14512885, 17036865, 17415462, 22715820, 26123193, 29025770, 34073730, 34830924, 43538655, 52246386, 58051540, 68147460, 78369579, 87077310, 104492772, 130615965, 156739158, 174154620, 261231930, 313478316, 391847895, 522463860, 783695790, 1567391580]

約数ペア:

[(1, 1567391580), (2, 783695790), (3, 522463860), (4, 391847895), (5, 313478316), (6, 261231930), (9, 174154620), (10, 156739158), (12, 130615965), (15, 104492772), (18, 87077310), (20, 78369579), (23, 68147460), (27, 58051540), (30, 52246386), (36, 43538655), (45, 34830924), (46, 34073730), (54, 29025770), (60, 26123193), (69, 22715820), (90, 17415462), (92, 17036865), (108, 14512885), (115, 13629492), (135, 11610308), (138, 11357910), (180, 8707731), (207, 7571940), (230, 6814746), (270, 5805154), (276, 5678955), (345, 4543164), (414, 3785970), (460, 3407373), (540, 2902577), (621, 2523980), (690, 2271582), (828, 1892985), (1035, 1514388), (1242, 1261990), (1380, 1135791), (2070, 757194), (2484, 630995), (3105, 504796), (4140, 378597), (6210, 252398), (12420, 126199)]