117612180

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{347}}^1$

素因数の和:638

約数の個数: 144

約数和(自身を含む): 410417280

約数和(自身を除く): 292805100

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 269, 315, 347, 420, 538, 630, 694, 807, 1041, 1076, 1260, 1345, 1388, 1614, 1735, 1883, 2082, 2421, 2429, 2690, 3123, 3228, 3470, 3766, 4035, 4164, 4842, 4858, 5205, 5380, 5649, 6246, 6940, 7287, 7532, 8070, 9415, 9684, 9716, 10410, 11298, 12105, 12145, 12492, 14574, 15615, 16140, 16947, 18830, 20820, 21861, 22596, 24210, 24290, 28245, 29148, 31230, 33894, 36435, 37660, 43722, 48420, 48580, 56490, 62460, 67788, 72870, 84735, 87444, 93343, 109305, 112980, 145740, 169470, 186686, 218610, 280029, 338940, 373372, 437220, 466715, 560058, 653401, 840087, 933430, 1120116, 1306802, 1400145, 1680174, 1866860, 1960203, 2613604, 2800290, 3267005, 3360348, 3920406, 4200435, 5600580, 5880609, 6534010, 7840812, 8400870, 9801015, 11761218, 13068020, 16801740, 19602030, 23522436, 29403045, 39204060, 58806090, 117612180]

約数ペア:

[(1, 117612180), (2, 58806090), (3, 39204060), (4, 29403045), (5, 23522436), (6, 19602030), (7, 16801740), (9, 13068020), (10, 11761218), (12, 9801015), (14, 8400870), (15, 7840812), (18, 6534010), (20, 5880609), (21, 5600580), (28, 4200435), (30, 3920406), (35, 3360348), (36, 3267005), (42, 2800290), (45, 2613604), (60, 1960203), (63, 1866860), (70, 1680174), (84, 1400145), (90, 1306802), (105, 1120116), (126, 933430), (140, 840087), (180, 653401), (210, 560058), (252, 466715), (269, 437220), (315, 373372), (347, 338940), (420, 280029), (538, 218610), (630, 186686), (694, 169470), (807, 145740), (1041, 112980), (1076, 109305), (1260, 93343), (1345, 87444), (1388, 84735), (1614, 72870), (1735, 67788), (1883, 62460), (2082, 56490), (2421, 48580), (2429, 48420), (2690, 43722), (3123, 37660), (3228, 36435), (3470, 33894), (3766, 31230), (4035, 29148), (4164, 28245), (4842, 24290), (4858, 24210), (5205, 22596), (5380, 21861), (5649, 20820), (6246, 18830), (6940, 16947), (7287, 16140), (7532, 15615), (8070, 14574), (9415, 12492), (9684, 12145), (9716, 12105), (10410, 11298)]