15693927690

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{311}}^1\times {\mathrm{2333}}^1$

素因数の和:2764

約数の個数: 128

約数和(自身を含む): 43622572032

約数和(自身を除く): 27928644342

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 103, 105, 206, 210, 309, 311, 515, 618, 622, 721, 933, 1030, 1442, 1545, 1555, 1866, 2163, 2177, 2333, 3090, 3110, 3605, 4326, 4354, 4665, 4666, 6531, 6999, 7210, 9330, 10815, 10885, 11665, 13062, 13998, 16331, 21630, 21770, 23330, 32033, 32655, 32662, 34995, 48993, 64066, 65310, 69990, 81655, 96099, 97986, 160165, 163310, 192198, 224231, 240299, 244965, 320330, 448462, 480495, 480598, 489930, 672693, 720897, 725563, 960990, 1121155, 1201495, 1345386, 1441794, 1451126, 1682093, 2176689, 2242310, 2402990, 3363465, 3364186, 3604485, 3627815, 4353378, 5046279, 5078941, 6726930, 7208970, 7255630, 8410465, 10092558, 10157882, 10883445, 15236823, 16820930, 21766890, 25231395, 25394705, 30473646, 50462790, 50789410, 74732989, 76184115, 149465978, 152368230, 224198967, 373664945, 448397934, 523130923, 747329890, 1046261846, 1120994835, 1569392769, 2241989670, 2615654615, 3138785538, 5231309230, 7846963845, 15693927690]

約数ペア:

[(1, 15693927690), (2, 7846963845), (3, 5231309230), (5, 3138785538), (6, 2615654615), (7, 2241989670), (10, 1569392769), (14, 1120994835), (15, 1046261846), (21, 747329890), (30, 523130923), (35, 448397934), (42, 373664945), (70, 224198967), (103, 152368230), (105, 149465978), (206, 76184115), (210, 74732989), (309, 50789410), (311, 50462790), (515, 30473646), (618, 25394705), (622, 25231395), (721, 21766890), (933, 16820930), (1030, 15236823), (1442, 10883445), (1545, 10157882), (1555, 10092558), (1866, 8410465), (2163, 7255630), (2177, 7208970), (2333, 6726930), (3090, 5078941), (3110, 5046279), (3605, 4353378), (4326, 3627815), (4354, 3604485), (4665, 3364186), (4666, 3363465), (6531, 2402990), (6999, 2242310), (7210, 2176689), (9330, 1682093), (10815, 1451126), (10885, 1441794), (11665, 1345386), (13062, 1201495), (13998, 1121155), (16331, 960990), (21630, 725563), (21770, 720897), (23330, 672693), (32033, 489930), (32655, 480598), (32662, 480495), (34995, 448462), (48993, 320330), (64066, 244965), (65310, 240299), (69990, 224231), (81655, 192198), (96099, 163310), (97986, 160165)]