498005010

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{32359}}^1$

素因数の和:32397

約数の個数: 80

約数和(自身を含む): 1409601600

約数和(自身を除く): 911596590

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 81, 90, 95, 114, 135, 162, 171, 190, 270, 285, 342, 405, 513, 570, 810, 855, 1026, 1539, 1710, 2565, 3078, 5130, 7695, 15390, 32359, 64718, 97077, 161795, 194154, 291231, 323590, 485385, 582462, 614821, 873693, 970770, 1229642, 1456155, 1747386, 1844463, 2621079, 2912310, 3074105, 3688926, 4368465, 5242158, 5533389, 6148210, 8736930, 9222315, 11066778, 13105395, 16600167, 18444630, 26210790, 27666945, 33200334, 49800501, 55333890, 83000835, 99601002, 166001670, 249002505, 498005010]

約数ペア:

[(1, 498005010), (2, 249002505), (3, 166001670), (5, 99601002), (6, 83000835), (9, 55333890), (10, 49800501), (15, 33200334), (18, 27666945), (19, 26210790), (27, 18444630), (30, 16600167), (38, 13105395), (45, 11066778), (54, 9222315), (57, 8736930), (81, 6148210), (90, 5533389), (95, 5242158), (114, 4368465), (135, 3688926), (162, 3074105), (171, 2912310), (190, 2621079), (270, 1844463), (285, 1747386), (342, 1456155), (405, 1229642), (513, 970770), (570, 873693), (810, 614821), (855, 582462), (1026, 485385), (1539, 323590), (1710, 291231), (2565, 194154), (3078, 161795), (5130, 97077), (7695, 64718), (15390, 32359)]