162018225

素因数分解:

$3^4\times 5^2\times {\mathrm{19}}^1\times {\mathrm{4211}}^1$

素因数の和:4252

約数の個数: 60

約数和(自身を含む): 315984240

約数和(自身を除く): 153966015

約数列:

[1, 3, 5, 9, 15, 19, 25, 27, 45, 57, 75, 81, 95, 135, 171, 225, 285, 405, 475, 513, 675, 855, 1425, 1539, 2025, 2565, 4211, 4275, 7695, 12633, 12825, 21055, 37899, 38475, 63165, 80009, 105275, 113697, 189495, 240027, 315825, 341091, 400045, 568485, 720081, 947475, 1200135, 1705455, 2000225, 2160243, 2842425, 3600405, 6000675, 6480729, 8527275, 10801215, 18002025, 32403645, 54006075, 162018225]

約数ペア:

[(1, 162018225), (3, 54006075), (5, 32403645), (9, 18002025), (15, 10801215), (19, 8527275), (25, 6480729), (27, 6000675), (45, 3600405), (57, 2842425), (75, 2160243), (81, 2000225), (95, 1705455), (135, 1200135), (171, 947475), (225, 720081), (285, 568485), (405, 400045), (475, 341091), (513, 315825), (675, 240027), (855, 189495), (1425, 113697), (1539, 105275), (2025, 80009), (2565, 63165), (4211, 38475), (4275, 37899), (7695, 21055), (12633, 12825)]