15697042770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{191}}^1\times {\mathrm{44909}}^1$

素因数の和:45171

約数の個数: 64

約数和(自身を含む): 38491822080

約数和(自身を除く): 22794779310

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61, 122, 183, 191, 305, 366, 382, 573, 610, 915, 955, 1146, 1830, 1910, 2865, 5730, 11651, 23302, 34953, 44909, 58255, 69906, 89818, 116510, 134727, 174765, 224545, 269454, 349530, 449090, 673635, 1347270, 2739449, 5478898, 8218347, 8577619, 13697245, 16436694, 17155238, 25732857, 27394490, 41091735, 42888095, 51465714, 82183470, 85776190, 128664285, 257328570, 523234759, 1046469518, 1569704277, 2616173795, 3139408554, 5232347590, 7848521385, 15697042770]

約数ペア:

[(1, 15697042770), (2, 7848521385), (3, 5232347590), (5, 3139408554), (6, 2616173795), (10, 1569704277), (15, 1046469518), (30, 523234759), (61, 257328570), (122, 128664285), (183, 85776190), (191, 82183470), (305, 51465714), (366, 42888095), (382, 41091735), (573, 27394490), (610, 25732857), (915, 17155238), (955, 16436694), (1146, 13697245), (1830, 8577619), (1910, 8218347), (2865, 5478898), (5730, 2739449), (11651, 1347270), (23302, 673635), (34953, 449090), (44909, 349530), (58255, 269454), (69906, 224545), (89818, 174765), (116510, 134727)]