71276130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{433}}^1$

素因数の和:536

約数の個数: 96

約数和(自身を含む): 194987520

約数和(自身を除く): 123711390

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 59, 62, 90, 93, 118, 155, 177, 186, 279, 295, 310, 354, 433, 465, 531, 558, 590, 866, 885, 930, 1062, 1299, 1395, 1770, 1829, 2165, 2598, 2655, 2790, 3658, 3897, 4330, 5310, 5487, 6495, 7794, 9145, 10974, 12990, 13423, 16461, 18290, 19485, 25547, 26846, 27435, 32922, 38970, 40269, 51094, 54870, 67115, 76641, 80538, 82305, 120807, 127735, 134230, 153282, 164610, 201345, 229923, 241614, 255470, 383205, 402690, 459846, 604035, 766410, 791957, 1149615, 1208070, 1583914, 2299230, 2375871, 3959785, 4751742, 7127613, 7919570, 11879355, 14255226, 23758710, 35638065, 71276130]

約数ペア:

[(1, 71276130), (2, 35638065), (3, 23758710), (5, 14255226), (6, 11879355), (9, 7919570), (10, 7127613), (15, 4751742), (18, 3959785), (30, 2375871), (31, 2299230), (45, 1583914), (59, 1208070), (62, 1149615), (90, 791957), (93, 766410), (118, 604035), (155, 459846), (177, 402690), (186, 383205), (279, 255470), (295, 241614), (310, 229923), (354, 201345), (433, 164610), (465, 153282), (531, 134230), (558, 127735), (590, 120807), (866, 82305), (885, 80538), (930, 76641), (1062, 67115), (1299, 54870), (1395, 51094), (1770, 40269), (1829, 38970), (2165, 32922), (2598, 27435), (2655, 26846), (2790, 25547), (3658, 19485), (3897, 18290), (4330, 16461), (5310, 13423), (5487, 12990), (6495, 10974), (7794, 9145)]