64085100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{11243}}^1$

素因数の和:11279

約数の個数: 72

約数和(自身を含む): 195195840

約数和(自身を除く): 131110740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 38, 50, 57, 60, 75, 76, 95, 100, 114, 150, 190, 228, 285, 300, 380, 475, 570, 950, 1140, 1425, 1900, 2850, 5700, 11243, 22486, 33729, 44972, 56215, 67458, 112430, 134916, 168645, 213617, 224860, 281075, 337290, 427234, 562150, 640851, 674580, 843225, 854468, 1068085, 1124300, 1281702, 1686450, 2136170, 2563404, 3204255, 3372900, 4272340, 5340425, 6408510, 10680850, 12817020, 16021275, 21361700, 32042550, 64085100]

約数ペア:

[(1, 64085100), (2, 32042550), (3, 21361700), (4, 16021275), (5, 12817020), (6, 10680850), (10, 6408510), (12, 5340425), (15, 4272340), (19, 3372900), (20, 3204255), (25, 2563404), (30, 2136170), (38, 1686450), (50, 1281702), (57, 1124300), (60, 1068085), (75, 854468), (76, 843225), (95, 674580), (100, 640851), (114, 562150), (150, 427234), (190, 337290), (228, 281075), (285, 224860), (300, 213617), (380, 168645), (475, 134916), (570, 112430), (950, 67458), (1140, 56215), (1425, 44972), (1900, 33729), (2850, 22486), (5700, 11243)]