20092714110

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{353}}^1\times {\mathrm{12907}}^1$

素因数の和:13287

約数の個数: 144

約数和(自身を含む): 60947084016

約数和(自身を除く): 40854369906

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 63, 70, 90, 98, 105, 126, 147, 210, 245, 294, 315, 353, 441, 490, 630, 706, 735, 882, 1059, 1470, 1765, 2118, 2205, 2471, 3177, 3530, 4410, 4942, 5295, 6354, 7413, 10590, 12355, 12907, 14826, 15885, 17297, 22239, 24710, 25814, 31770, 34594, 37065, 38721, 44478, 51891, 64535, 74130, 77442, 86485, 90349, 103782, 111195, 116163, 129070, 155673, 172970, 180698, 193605, 222390, 232326, 259455, 271047, 311346, 387210, 451745, 518910, 542094, 580815, 632443, 778365, 813141, 903490, 1161630, 1264886, 1355235, 1556730, 1626282, 1897329, 2710470, 3162215, 3794658, 4065705, 4556171, 5691987, 6324430, 8131410, 9112342, 9486645, 11383974, 13668513, 18973290, 22780855, 27337026, 28459935, 31893197, 41005539, 45561710, 56919870, 63786394, 68342565, 82011078, 95679591, 136685130, 159465985, 191359182, 205027695, 223252379, 287038773, 318931970, 410055390, 446504758, 478397955, 574077546, 669757137, 956795910, 1116261895, 1339514274, 1435193865, 2009271411, 2232523790, 2870387730, 3348785685, 4018542822, 6697571370, 10046357055, 20092714110]

約数ペア:

[(1, 20092714110), (2, 10046357055), (3, 6697571370), (5, 4018542822), (6, 3348785685), (7, 2870387730), (9, 2232523790), (10, 2009271411), (14, 1435193865), (15, 1339514274), (18, 1116261895), (21, 956795910), (30, 669757137), (35, 574077546), (42, 478397955), (45, 446504758), (49, 410055390), (63, 318931970), (70, 287038773), (90, 223252379), (98, 205027695), (105, 191359182), (126, 159465985), (147, 136685130), (210, 95679591), (245, 82011078), (294, 68342565), (315, 63786394), (353, 56919870), (441, 45561710), (490, 41005539), (630, 31893197), (706, 28459935), (735, 27337026), (882, 22780855), (1059, 18973290), (1470, 13668513), (1765, 11383974), (2118, 9486645), (2205, 9112342), (2471, 8131410), (3177, 6324430), (3530, 5691987), (4410, 4556171), (4942, 4065705), (5295, 3794658), (6354, 3162215), (7413, 2710470), (10590, 1897329), (12355, 1626282), (12907, 1556730), (14826, 1355235), (15885, 1264886), (17297, 1161630), (22239, 903490), (24710, 813141), (25814, 778365), (31770, 632443), (34594, 580815), (37065, 542094), (38721, 518910), (44478, 451745), (51891, 387210), (64535, 311346), (74130, 271047), (77442, 259455), (86485, 232326), (90349, 222390), (103782, 193605), (111195, 180698), (116163, 172970), (129070, 155673)]