1163925540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1597}}^1\times {\mathrm{4049}}^1$

素因数の和:5661

約数の個数: 72

約数和(自身を含む): 3533657400

約数和(自身を除く): 2369731860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1597, 3194, 4049, 4791, 6388, 7985, 8098, 9582, 12147, 14373, 15970, 16196, 19164, 20245, 23955, 24294, 28746, 31940, 36441, 40490, 47910, 48588, 57492, 60735, 71865, 72882, 80980, 95820, 121470, 143730, 145764, 182205, 242940, 287460, 364410, 728820, 6466253, 12932506, 19398759, 25865012, 32331265, 38797518, 58196277, 64662530, 77595036, 96993795, 116392554, 129325060, 193987590, 232785108, 290981385, 387975180, 581962770, 1163925540]

約数ペア:

[(1, 1163925540), (2, 581962770), (3, 387975180), (4, 290981385), (5, 232785108), (6, 193987590), (9, 129325060), (10, 116392554), (12, 96993795), (15, 77595036), (18, 64662530), (20, 58196277), (30, 38797518), (36, 32331265), (45, 25865012), (60, 19398759), (90, 12932506), (180, 6466253), (1597, 728820), (3194, 364410), (4049, 287460), (4791, 242940), (6388, 182205), (7985, 145764), (8098, 143730), (9582, 121470), (12147, 95820), (14373, 80980), (15970, 72882), (16196, 71865), (19164, 60735), (20245, 57492), (23955, 48588), (24294, 47910), (28746, 40490), (31940, 36441)]