82432830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{181}}^1$

素因数の和:274

約数の個数: 128

約数和(自身を含む): 226437120

約数和(自身を除く): 144004290

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 19, 30, 34, 38, 47, 51, 57, 85, 94, 95, 102, 114, 141, 170, 181, 190, 235, 255, 282, 285, 323, 362, 470, 510, 543, 570, 646, 705, 799, 893, 905, 969, 1086, 1410, 1598, 1615, 1786, 1810, 1938, 2397, 2679, 2715, 3077, 3230, 3439, 3995, 4465, 4794, 4845, 5358, 5430, 6154, 6878, 7990, 8507, 8930, 9231, 9690, 10317, 11985, 13395, 15181, 15385, 17014, 17195, 18462, 20634, 23970, 25521, 26790, 30362, 30770, 34390, 42535, 45543, 46155, 51042, 51585, 58463, 75905, 85070, 91086, 92310, 103170, 116926, 127605, 144619, 151810, 161633, 175389, 227715, 255210, 289238, 292315, 323266, 350778, 433857, 455430, 484899, 584630, 723095, 808165, 867714, 876945, 969798, 1446190, 1616330, 1753890, 2169285, 2424495, 2747761, 4338570, 4848990, 5495522, 8243283, 13738805, 16486566, 27477610, 41216415, 82432830]

約数ペア:

[(1, 82432830), (2, 41216415), (3, 27477610), (5, 16486566), (6, 13738805), (10, 8243283), (15, 5495522), (17, 4848990), (19, 4338570), (30, 2747761), (34, 2424495), (38, 2169285), (47, 1753890), (51, 1616330), (57, 1446190), (85, 969798), (94, 876945), (95, 867714), (102, 808165), (114, 723095), (141, 584630), (170, 484899), (181, 455430), (190, 433857), (235, 350778), (255, 323266), (282, 292315), (285, 289238), (323, 255210), (362, 227715), (470, 175389), (510, 161633), (543, 151810), (570, 144619), (646, 127605), (705, 116926), (799, 103170), (893, 92310), (905, 91086), (969, 85070), (1086, 75905), (1410, 58463), (1598, 51585), (1615, 51042), (1786, 46155), (1810, 45543), (1938, 42535), (2397, 34390), (2679, 30770), (2715, 30362), (3077, 26790), (3230, 25521), (3439, 23970), (3995, 20634), (4465, 18462), (4794, 17195), (4845, 17014), (5358, 15385), (5430, 15181), (6154, 13395), (6878, 11985), (7990, 10317), (8507, 9690), (8930, 9231)]