2000122605

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{3023}}^1$

素因数の和:3092

約数の個数: 96

約数和(自身を含む): 3984422400

約数和(自身を除く): 1984299795

約数列:

[1, 3, 5, 9, 13, 15, 27, 29, 39, 45, 65, 87, 117, 135, 145, 169, 195, 261, 351, 377, 435, 507, 585, 783, 845, 1131, 1305, 1521, 1755, 1885, 2535, 3023, 3393, 3915, 4563, 4901, 5655, 7605, 9069, 10179, 14703, 15115, 16965, 22815, 24505, 27207, 39299, 44109, 45345, 50895, 73515, 81621, 87667, 117897, 132327, 136035, 196495, 220545, 263001, 353691, 408105, 438335, 510887, 589485, 661635, 789003, 1061073, 1139671, 1315005, 1532661, 1768455, 2367009, 2554435, 3419013, 3945015, 4597983, 5305365, 5698355, 7663305, 10257039, 11835045, 13793949, 14815723, 17095065, 22989915, 30771117, 44447169, 51285195, 68969745, 74078615, 133341507, 153855585, 222235845, 400024521, 666707535, 2000122605]

約数ペア:

[(1, 2000122605), (3, 666707535), (5, 400024521), (9, 222235845), (13, 153855585), (15, 133341507), (27, 74078615), (29, 68969745), (39, 51285195), (45, 44447169), (65, 30771117), (87, 22989915), (117, 17095065), (135, 14815723), (145, 13793949), (169, 11835045), (195, 10257039), (261, 7663305), (351, 5698355), (377, 5305365), (435, 4597983), (507, 3945015), (585, 3419013), (783, 2554435), (845, 2367009), (1131, 1768455), (1305, 1532661), (1521, 1315005), (1755, 1139671), (1885, 1061073), (2535, 789003), (3023, 661635), (3393, 589485), (3915, 510887), (4563, 438335), (4901, 408105), (5655, 353691), (7605, 263001), (9069, 220545), (10179, 196495), (14703, 136035), (15115, 132327), (16965, 117897), (22815, 87667), (24505, 81621), (27207, 73515), (39299, 50895), (44109, 45345)]