61020300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{41}}^2$

素因数の和:121

約数の個数: 162

約数和(自身を含む): 198910012

約数和(自身を除く): 137889712

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 41, 44, 50, 55, 60, 66, 75, 82, 100, 110, 121, 123, 132, 150, 164, 165, 205, 220, 242, 246, 275, 300, 330, 363, 410, 451, 484, 492, 550, 605, 615, 660, 726, 820, 825, 902, 1025, 1100, 1210, 1230, 1353, 1452, 1650, 1681, 1804, 1815, 2050, 2255, 2420, 2460, 2706, 3025, 3075, 3300, 3362, 3630, 4100, 4510, 4961, 5043, 5412, 6050, 6150, 6724, 6765, 7260, 8405, 9020, 9075, 9922, 10086, 11275, 12100, 12300, 13530, 14883, 16810, 18150, 18491, 19844, 20172, 22550, 24805, 25215, 27060, 29766, 33620, 33825, 36300, 36982, 42025, 45100, 49610, 50430, 55473, 59532, 67650, 73964, 74415, 84050, 92455, 99220, 100860, 110946, 124025, 126075, 135300, 148830, 168100, 184910, 203401, 221892, 248050, 252150, 277365, 297660, 369820, 372075, 406802, 462275, 496100, 504300, 554730, 610203, 744150, 813604, 924550, 1017005, 1109460, 1220406, 1386825, 1488300, 1849100, 2034010, 2440812, 2773650, 3051015, 4068020, 5085025, 5547300, 6102030, 10170050, 12204060, 15255075, 20340100, 30510150, 61020300]

約数ペア:

[(1, 61020300), (2, 30510150), (3, 20340100), (4, 15255075), (5, 12204060), (6, 10170050), (10, 6102030), (11, 5547300), (12, 5085025), (15, 4068020), (20, 3051015), (22, 2773650), (25, 2440812), (30, 2034010), (33, 1849100), (41, 1488300), (44, 1386825), (50, 1220406), (55, 1109460), (60, 1017005), (66, 924550), (75, 813604), (82, 744150), (100, 610203), (110, 554730), (121, 504300), (123, 496100), (132, 462275), (150, 406802), (164, 372075), (165, 369820), (205, 297660), (220, 277365), (242, 252150), (246, 248050), (275, 221892), (300, 203401), (330, 184910), (363, 168100), (410, 148830), (451, 135300), (484, 126075), (492, 124025), (550, 110946), (605, 100860), (615, 99220), (660, 92455), (726, 84050), (820, 74415), (825, 73964), (902, 67650), (1025, 59532), (1100, 55473), (1210, 50430), (1230, 49610), (1353, 45100), (1452, 42025), (1650, 36982), (1681, 36300), (1804, 33825), (1815, 33620), (2050, 29766), (2255, 27060), (2420, 25215), (2460, 24805), (2706, 22550), (3025, 20172), (3075, 19844), (3300, 18491), (3362, 18150), (3630, 16810), (4100, 14883), (4510, 13530), (4961, 12300), (5043, 12100), (5412, 11275), (6050, 10086), (6150, 9922), (6724, 9075), (6765, 9020), (7260, 8405)]