15722589390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{433}}^1\times {\mathrm{557}}^1$

素因数の和:1094

約数の個数: 128

約数和(自身を含む): 39545718912

約数和(自身を除く): 23823129522

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 53, 82, 106, 123, 159, 205, 246, 265, 318, 410, 433, 530, 557, 615, 795, 866, 1114, 1230, 1299, 1590, 1671, 2165, 2173, 2598, 2785, 3342, 4330, 4346, 5570, 6495, 6519, 8355, 10865, 12990, 13038, 16710, 17753, 21730, 22837, 22949, 29521, 32595, 35506, 45674, 45898, 53259, 59042, 65190, 68511, 68847, 88563, 88765, 106518, 114185, 114745, 137022, 137694, 147605, 177126, 177530, 228370, 229490, 241181, 266295, 295210, 342555, 344235, 442815, 482362, 532590, 685110, 688470, 723543, 885630, 940909, 1205905, 1210361, 1447086, 1881818, 2411810, 2420722, 2822727, 3617715, 3631083, 4704545, 5645454, 6051805, 7235430, 7262166, 9409090, 9888421, 12103610, 12782593, 14113635, 18155415, 19776842, 25565186, 28227270, 29665263, 36310830, 38347779, 49442105, 59330526, 63912965, 76695558, 98884210, 127825930, 148326315, 191738895, 296652630, 383477790, 524086313, 1048172626, 1572258939, 2620431565, 3144517878, 5240863130, 7861294695, 15722589390]

約数ペア:

[(1, 15722589390), (2, 7861294695), (3, 5240863130), (5, 3144517878), (6, 2620431565), (10, 1572258939), (15, 1048172626), (30, 524086313), (41, 383477790), (53, 296652630), (82, 191738895), (106, 148326315), (123, 127825930), (159, 98884210), (205, 76695558), (246, 63912965), (265, 59330526), (318, 49442105), (410, 38347779), (433, 36310830), (530, 29665263), (557, 28227270), (615, 25565186), (795, 19776842), (866, 18155415), (1114, 14113635), (1230, 12782593), (1299, 12103610), (1590, 9888421), (1671, 9409090), (2165, 7262166), (2173, 7235430), (2598, 6051805), (2785, 5645454), (3342, 4704545), (4330, 3631083), (4346, 3617715), (5570, 2822727), (6495, 2420722), (6519, 2411810), (8355, 1881818), (10865, 1447086), (12990, 1210361), (13038, 1205905), (16710, 940909), (17753, 885630), (21730, 723543), (22837, 688470), (22949, 685110), (29521, 532590), (32595, 482362), (35506, 442815), (45674, 344235), (45898, 342555), (53259, 295210), (59042, 266295), (65190, 241181), (68511, 229490), (68847, 228370), (88563, 177530), (88765, 177126), (106518, 147605), (114185, 137694), (114745, 137022)]