10856475

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1$

素因数の和:197

約数の個数: 72

約数和(自身を含む): 22787232

約数和(自身を除く): 11930757

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 35, 45, 61, 63, 75, 105, 113, 175, 183, 225, 305, 315, 339, 427, 525, 549, 565, 791, 915, 1017, 1281, 1525, 1575, 1695, 2135, 2373, 2745, 2825, 3843, 3955, 4575, 5085, 6405, 6893, 7119, 8475, 10675, 11865, 13725, 19215, 19775, 20679, 25425, 32025, 34465, 35595, 48251, 59325, 62037, 96075, 103395, 144753, 172325, 177975, 241255, 310185, 434259, 516975, 723765, 1206275, 1550925, 2171295, 3618825, 10856475]

約数ペア:

[(1, 10856475), (3, 3618825), (5, 2171295), (7, 1550925), (9, 1206275), (15, 723765), (21, 516975), (25, 434259), (35, 310185), (45, 241255), (61, 177975), (63, 172325), (75, 144753), (105, 103395), (113, 96075), (175, 62037), (183, 59325), (225, 48251), (305, 35595), (315, 34465), (339, 32025), (427, 25425), (525, 20679), (549, 19775), (565, 19215), (791, 13725), (915, 11865), (1017, 10675), (1281, 8475), (1525, 7119), (1575, 6893), (1695, 6405), (2135, 5085), (2373, 4575), (2745, 3955), (2825, 3843)]