73261485

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^2\times {\mathrm{67}}^1$

素因数の和:183

約数の個数: 72

約数和(自身を含む): 143653536

約数和(自身を除く): 70392051

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 47, 55, 67, 99, 141, 165, 201, 235, 335, 423, 495, 517, 603, 705, 737, 1005, 1551, 2115, 2209, 2211, 2585, 3015, 3149, 3685, 4653, 6627, 6633, 7755, 9447, 11045, 11055, 15745, 19881, 23265, 24299, 28341, 33135, 33165, 34639, 47235, 72897, 99405, 103917, 121495, 141705, 148003, 173195, 218691, 311751, 364485, 444009, 519585, 740015, 1093455, 1332027, 1558755, 1628033, 2220045, 4884099, 6660135, 8140165, 14652297, 24420495, 73261485]

約数ペア:

[(1, 73261485), (3, 24420495), (5, 14652297), (9, 8140165), (11, 6660135), (15, 4884099), (33, 2220045), (45, 1628033), (47, 1558755), (55, 1332027), (67, 1093455), (99, 740015), (141, 519585), (165, 444009), (201, 364485), (235, 311751), (335, 218691), (423, 173195), (495, 148003), (517, 141705), (603, 121495), (705, 103917), (737, 99405), (1005, 72897), (1551, 47235), (2115, 34639), (2209, 33165), (2211, 33135), (2585, 28341), (3015, 24299), (3149, 23265), (3685, 19881), (4653, 15745), (6627, 11055), (6633, 11045), (7755, 9447)]