42611670

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1697}}^1$

素因数の和:1747

約数の個数: 80

約数和(自身を含む): 118343808

約数和(自身を除く): 75732138

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 31, 45, 54, 62, 81, 90, 93, 135, 155, 162, 186, 270, 279, 310, 405, 465, 558, 810, 837, 930, 1395, 1674, 1697, 2511, 2790, 3394, 4185, 5022, 5091, 8370, 8485, 10182, 12555, 15273, 16970, 25110, 25455, 30546, 45819, 50910, 52607, 76365, 91638, 105214, 137457, 152730, 157821, 229095, 263035, 274914, 315642, 458190, 473463, 526070, 687285, 789105, 946926, 1374570, 1420389, 1578210, 2367315, 2840778, 4261167, 4734630, 7101945, 8522334, 14203890, 21305835, 42611670]

約数ペア:

[(1, 42611670), (2, 21305835), (3, 14203890), (5, 8522334), (6, 7101945), (9, 4734630), (10, 4261167), (15, 2840778), (18, 2367315), (27, 1578210), (30, 1420389), (31, 1374570), (45, 946926), (54, 789105), (62, 687285), (81, 526070), (90, 473463), (93, 458190), (135, 315642), (155, 274914), (162, 263035), (186, 229095), (270, 157821), (279, 152730), (310, 137457), (405, 105214), (465, 91638), (558, 76365), (810, 52607), (837, 50910), (930, 45819), (1395, 30546), (1674, 25455), (1697, 25110), (2511, 16970), (2790, 15273), (3394, 12555), (4185, 10182), (5022, 8485), (5091, 8370)]