5416425

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1$

素因数の和:223

約数の個数: 72

約数和(自身を含む): 11735360

約数和(自身を除く): 6318935

約数列:

[1, 3, 5, 7, 9, 15, 19, 21, 25, 35, 45, 57, 63, 75, 95, 105, 133, 171, 175, 181, 225, 285, 315, 399, 475, 525, 543, 665, 855, 905, 1197, 1267, 1425, 1575, 1629, 1995, 2715, 3325, 3439, 3801, 4275, 4525, 5985, 6335, 8145, 9975, 10317, 11403, 13575, 17195, 19005, 24073, 29925, 30951, 31675, 40725, 51585, 57015, 72219, 85975, 95025, 120365, 154755, 216657, 257925, 285075, 361095, 601825, 773775, 1083285, 1805475, 5416425]

約数ペア:

[(1, 5416425), (3, 1805475), (5, 1083285), (7, 773775), (9, 601825), (15, 361095), (19, 285075), (21, 257925), (25, 216657), (35, 154755), (45, 120365), (57, 95025), (63, 85975), (75, 72219), (95, 57015), (105, 51585), (133, 40725), (171, 31675), (175, 30951), (181, 29925), (225, 24073), (285, 19005), (315, 17195), (399, 13575), (475, 11403), (525, 10317), (543, 9975), (665, 8145), (855, 6335), (905, 5985), (1197, 4525), (1267, 4275), (1425, 3801), (1575, 3439), (1629, 3325), (1995, 2715)]