201558510

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{137}}^1\times {\mathrm{5449}}^1$

素因数の和:5602

約数の個数: 64

約数和(自身を含む): 541512000

約数和(自身を除く): 339953490

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 137, 270, 274, 411, 685, 822, 1233, 1370, 2055, 2466, 3699, 4110, 5449, 6165, 7398, 10898, 12330, 16347, 18495, 27245, 32694, 36990, 49041, 54490, 81735, 98082, 147123, 163470, 245205, 294246, 490410, 735615, 746513, 1471230, 1493026, 2239539, 3732565, 4479078, 6718617, 7465130, 11197695, 13437234, 20155851, 22395390, 33593085, 40311702, 67186170, 100779255, 201558510]

約数ペア:

[(1, 201558510), (2, 100779255), (3, 67186170), (5, 40311702), (6, 33593085), (9, 22395390), (10, 20155851), (15, 13437234), (18, 11197695), (27, 7465130), (30, 6718617), (45, 4479078), (54, 3732565), (90, 2239539), (135, 1493026), (137, 1471230), (270, 746513), (274, 735615), (411, 490410), (685, 294246), (822, 245205), (1233, 163470), (1370, 147123), (2055, 98082), (2466, 81735), (3699, 54490), (4110, 49041), (5449, 36990), (6165, 32694), (7398, 27245), (10898, 18495), (12330, 16347)]