72004152030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{379}}^1\times {\mathrm{154459}}^1$

素因数の和:154889

約数の個数: 64

約数和(自身を含む): 177493075200

約数和(自身を除く): 105488923170

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 379, 410, 615, 758, 1137, 1230, 1895, 2274, 3790, 5685, 11370, 15539, 31078, 46617, 77695, 93234, 154459, 155390, 233085, 308918, 463377, 466170, 772295, 926754, 1544590, 2316885, 4633770, 6332819, 12665638, 18998457, 31664095, 37996914, 58539961, 63328190, 94992285, 117079922, 175619883, 189984570, 292699805, 351239766, 585399610, 878099415, 1756198830, 2400138401, 4800276802, 7200415203, 12000692005, 14400830406, 24001384010, 36002076015, 72004152030]

約数ペア:

[(1, 72004152030), (2, 36002076015), (3, 24001384010), (5, 14400830406), (6, 12000692005), (10, 7200415203), (15, 4800276802), (30, 2400138401), (41, 1756198830), (82, 878099415), (123, 585399610), (205, 351239766), (246, 292699805), (379, 189984570), (410, 175619883), (615, 117079922), (758, 94992285), (1137, 63328190), (1230, 58539961), (1895, 37996914), (2274, 31664095), (3790, 18998457), (5685, 12665638), (11370, 6332819), (15539, 4633770), (31078, 2316885), (46617, 1544590), (77695, 926754), (93234, 772295), (154459, 466170), (155390, 463377), (233085, 308918)]