76065075

素因数分解:

$3^5\times 5^2\times {\mathrm{19}}^1\times {\mathrm{659}}^1$

素因数の和:703

約数の個数: 72

約数和(自身を含む): 148948800

約数和(自身を除く): 72883725

約数列:

[1, 3, 5, 9, 15, 19, 25, 27, 45, 57, 75, 81, 95, 135, 171, 225, 243, 285, 405, 475, 513, 659, 675, 855, 1215, 1425, 1539, 1977, 2025, 2565, 3295, 4275, 4617, 5931, 6075, 7695, 9885, 12521, 12825, 16475, 17793, 23085, 29655, 37563, 38475, 49425, 53379, 62605, 88965, 112689, 115425, 148275, 160137, 187815, 266895, 313025, 338067, 444825, 563445, 800685, 939075, 1014201, 1334475, 1690335, 2817225, 3042603, 4003425, 5071005, 8451675, 15213015, 25355025, 76065075]

約数ペア:

[(1, 76065075), (3, 25355025), (5, 15213015), (9, 8451675), (15, 5071005), (19, 4003425), (25, 3042603), (27, 2817225), (45, 1690335), (57, 1334475), (75, 1014201), (81, 939075), (95, 800685), (135, 563445), (171, 444825), (225, 338067), (243, 313025), (285, 266895), (405, 187815), (475, 160137), (513, 148275), (659, 115425), (675, 112689), (855, 88965), (1215, 62605), (1425, 53379), (1539, 49425), (1977, 38475), (2025, 37563), (2565, 29655), (3295, 23085), (4275, 17793), (4617, 16475), (5931, 12825), (6075, 12521), (7695, 9885)]