15749680650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{11887}}^1$

素因数の和:11997

約数の個数: 144

約数和(自身を含む): 43524630912

約数和(自身を除く): 27774950262

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 73, 75, 110, 121, 146, 150, 165, 219, 242, 275, 330, 363, 365, 438, 550, 605, 726, 730, 803, 825, 1095, 1210, 1606, 1650, 1815, 1825, 2190, 2409, 3025, 3630, 3650, 4015, 4818, 5475, 6050, 8030, 8833, 9075, 10950, 11887, 12045, 17666, 18150, 20075, 23774, 24090, 26499, 35661, 40150, 44165, 52998, 59435, 60225, 71322, 88330, 118870, 120450, 130757, 132495, 178305, 220825, 261514, 264990, 297175, 356610, 392271, 441650, 594350, 653785, 662475, 784542, 867751, 891525, 1307570, 1324950, 1438327, 1735502, 1783050, 1961355, 2603253, 2876654, 3268925, 3922710, 4314981, 4338755, 5206506, 6537850, 7191635, 8629962, 8677510, 9545261, 9806775, 13016265, 14383270, 19090522, 19613550, 21574905, 21693775, 26032530, 28635783, 35958175, 43149810, 43387550, 47726305, 57271566, 65081325, 71916350, 95452610, 104997871, 107874525, 130162650, 143178915, 209995742, 215749050, 238631525, 286357830, 314993613, 477263050, 524989355, 629987226, 715894575, 1049978710, 1431789150, 1574968065, 2624946775, 3149936130, 5249893550, 7874840325, 15749680650]

約数ペア:

[(1, 15749680650), (2, 7874840325), (3, 5249893550), (5, 3149936130), (6, 2624946775), (10, 1574968065), (11, 1431789150), (15, 1049978710), (22, 715894575), (25, 629987226), (30, 524989355), (33, 477263050), (50, 314993613), (55, 286357830), (66, 238631525), (73, 215749050), (75, 209995742), (110, 143178915), (121, 130162650), (146, 107874525), (150, 104997871), (165, 95452610), (219, 71916350), (242, 65081325), (275, 57271566), (330, 47726305), (363, 43387550), (365, 43149810), (438, 35958175), (550, 28635783), (605, 26032530), (726, 21693775), (730, 21574905), (803, 19613550), (825, 19090522), (1095, 14383270), (1210, 13016265), (1606, 9806775), (1650, 9545261), (1815, 8677510), (1825, 8629962), (2190, 7191635), (2409, 6537850), (3025, 5206506), (3630, 4338755), (3650, 4314981), (4015, 3922710), (4818, 3268925), (5475, 2876654), (6050, 2603253), (8030, 1961355), (8833, 1783050), (9075, 1735502), (10950, 1438327), (11887, 1324950), (12045, 1307570), (17666, 891525), (18150, 867751), (20075, 784542), (23774, 662475), (24090, 653785), (26499, 594350), (35661, 441650), (40150, 392271), (44165, 356610), (52998, 297175), (59435, 264990), (60225, 261514), (71322, 220825), (88330, 178305), (118870, 132495), (120450, 130757)]