74571210

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{2887}}^1$

素因数の和:2948

約数の個数: 96

約数和(自身を含む): 227066112

約数和(自身を除く): 152494902

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 41, 42, 45, 63, 70, 82, 90, 105, 123, 126, 205, 210, 246, 287, 315, 369, 410, 574, 615, 630, 738, 861, 1230, 1435, 1722, 1845, 2583, 2870, 2887, 3690, 4305, 5166, 5774, 8610, 8661, 12915, 14435, 17322, 20209, 25830, 25983, 28870, 40418, 43305, 51966, 60627, 86610, 101045, 118367, 121254, 129915, 181881, 202090, 236734, 259830, 303135, 355101, 363762, 591835, 606270, 710202, 828569, 909405, 1065303, 1183670, 1657138, 1775505, 1818810, 2130606, 2485707, 3551010, 4142845, 4971414, 5326515, 7457121, 8285690, 10653030, 12428535, 14914242, 24857070, 37285605, 74571210]

約数ペア:

[(1, 74571210), (2, 37285605), (3, 24857070), (5, 14914242), (6, 12428535), (7, 10653030), (9, 8285690), (10, 7457121), (14, 5326515), (15, 4971414), (18, 4142845), (21, 3551010), (30, 2485707), (35, 2130606), (41, 1818810), (42, 1775505), (45, 1657138), (63, 1183670), (70, 1065303), (82, 909405), (90, 828569), (105, 710202), (123, 606270), (126, 591835), (205, 363762), (210, 355101), (246, 303135), (287, 259830), (315, 236734), (369, 202090), (410, 181881), (574, 129915), (615, 121254), (630, 118367), (738, 101045), (861, 86610), (1230, 60627), (1435, 51966), (1722, 43305), (1845, 40418), (2583, 28870), (2870, 25983), (2887, 25830), (3690, 20209), (4305, 17322), (5166, 14435), (5774, 12915), (8610, 8661)]