115132140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{439}}^1$

素因数の和:532

約数の個数: 144

約数和(自身を含む): 369008640

約数和(自身を除く): 253876500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 47, 60, 62, 90, 93, 94, 124, 141, 155, 180, 186, 188, 235, 279, 282, 310, 372, 423, 439, 465, 470, 558, 564, 620, 705, 846, 878, 930, 940, 1116, 1317, 1395, 1410, 1457, 1692, 1756, 1860, 2115, 2195, 2634, 2790, 2820, 2914, 3951, 4230, 4371, 4390, 5268, 5580, 5828, 6585, 7285, 7902, 8460, 8742, 8780, 13113, 13170, 13609, 14570, 15804, 17484, 19755, 20633, 21855, 26226, 26340, 27218, 29140, 39510, 40827, 41266, 43710, 52452, 54436, 61899, 65565, 68045, 79020, 81654, 82532, 87420, 103165, 122481, 123798, 131130, 136090, 163308, 185697, 204135, 206330, 244962, 247596, 262260, 272180, 309495, 371394, 408270, 412660, 489924, 612405, 618990, 639623, 742788, 816540, 928485, 1224810, 1237980, 1279246, 1856970, 1918869, 2449620, 2558492, 3198115, 3713940, 3837738, 5756607, 6396230, 7675476, 9594345, 11513214, 12792460, 19188690, 23026428, 28783035, 38377380, 57566070, 115132140]

約数ペア:

[(1, 115132140), (2, 57566070), (3, 38377380), (4, 28783035), (5, 23026428), (6, 19188690), (9, 12792460), (10, 11513214), (12, 9594345), (15, 7675476), (18, 6396230), (20, 5756607), (30, 3837738), (31, 3713940), (36, 3198115), (45, 2558492), (47, 2449620), (60, 1918869), (62, 1856970), (90, 1279246), (93, 1237980), (94, 1224810), (124, 928485), (141, 816540), (155, 742788), (180, 639623), (186, 618990), (188, 612405), (235, 489924), (279, 412660), (282, 408270), (310, 371394), (372, 309495), (423, 272180), (439, 262260), (465, 247596), (470, 244962), (558, 206330), (564, 204135), (620, 185697), (705, 163308), (846, 136090), (878, 131130), (930, 123798), (940, 122481), (1116, 103165), (1317, 87420), (1395, 82532), (1410, 81654), (1457, 79020), (1692, 68045), (1756, 65565), (1860, 61899), (2115, 54436), (2195, 52452), (2634, 43710), (2790, 41266), (2820, 40827), (2914, 39510), (3951, 29140), (4230, 27218), (4371, 26340), (4390, 26226), (5268, 21855), (5580, 20633), (5828, 19755), (6585, 17484), (7285, 15804), (7902, 14570), (8460, 13609), (8742, 13170), (8780, 13113)]