9285457725

素因数分解:

$3^2\times 5^2\times {\mathrm{101}}^1\times {\mathrm{103}}^1\times {\mathrm{3967}}^1$

素因数の和:4187

約数の個数: 72

約数和(自身を含む): 16963295232

約数和(自身を除く): 7677837507

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 101, 103, 225, 303, 309, 505, 515, 909, 927, 1515, 1545, 2525, 2575, 3967, 4545, 4635, 7575, 7725, 10403, 11901, 19835, 22725, 23175, 31209, 35703, 52015, 59505, 93627, 99175, 156045, 178515, 260075, 297525, 400667, 408601, 468135, 780225, 892575, 1202001, 1225803, 2003335, 2043005, 2340675, 3606003, 3677409, 6010005, 6129015, 10016675, 10215025, 18030015, 18387045, 30050025, 30645075, 41268701, 90150075, 91935225, 123806103, 206343505, 371418309, 619030515, 1031717525, 1857091545, 3095152575, 9285457725]

約数ペア:

[(1, 9285457725), (3, 3095152575), (5, 1857091545), (9, 1031717525), (15, 619030515), (25, 371418309), (45, 206343505), (75, 123806103), (101, 91935225), (103, 90150075), (225, 41268701), (303, 30645075), (309, 30050025), (505, 18387045), (515, 18030015), (909, 10215025), (927, 10016675), (1515, 6129015), (1545, 6010005), (2525, 3677409), (2575, 3606003), (3967, 2340675), (4545, 2043005), (4635, 2003335), (7575, 1225803), (7725, 1202001), (10403, 892575), (11901, 780225), (19835, 468135), (22725, 408601), (23175, 400667), (31209, 297525), (35703, 260075), (52015, 178515), (59505, 156045), (93627, 99175)]