33916140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1$

素因数の和:292

約数の個数: 144

約数和(自身を含む): 111121920

約数和(自身を除く): 77205780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 47, 57, 60, 76, 90, 94, 95, 114, 141, 171, 180, 188, 190, 211, 228, 235, 282, 285, 342, 380, 422, 423, 470, 564, 570, 633, 684, 705, 844, 846, 855, 893, 940, 1055, 1140, 1266, 1410, 1692, 1710, 1786, 1899, 2110, 2115, 2532, 2679, 2820, 3165, 3420, 3572, 3798, 4009, 4220, 4230, 4465, 5358, 6330, 7596, 8018, 8037, 8460, 8930, 9495, 9917, 10716, 12027, 12660, 13395, 16036, 16074, 17860, 18990, 19834, 20045, 24054, 26790, 29751, 32148, 36081, 37980, 39668, 40090, 40185, 48108, 49585, 53580, 59502, 60135, 72162, 80180, 80370, 89253, 99170, 119004, 120270, 144324, 148755, 160740, 178506, 180405, 188423, 198340, 240540, 297510, 357012, 360810, 376846, 446265, 565269, 595020, 721620, 753692, 892530, 942115, 1130538, 1695807, 1785060, 1884230, 2261076, 2826345, 3391614, 3768460, 5652690, 6783228, 8479035, 11305380, 16958070, 33916140]

約数ペア:

[(1, 33916140), (2, 16958070), (3, 11305380), (4, 8479035), (5, 6783228), (6, 5652690), (9, 3768460), (10, 3391614), (12, 2826345), (15, 2261076), (18, 1884230), (19, 1785060), (20, 1695807), (30, 1130538), (36, 942115), (38, 892530), (45, 753692), (47, 721620), (57, 595020), (60, 565269), (76, 446265), (90, 376846), (94, 360810), (95, 357012), (114, 297510), (141, 240540), (171, 198340), (180, 188423), (188, 180405), (190, 178506), (211, 160740), (228, 148755), (235, 144324), (282, 120270), (285, 119004), (342, 99170), (380, 89253), (422, 80370), (423, 80180), (470, 72162), (564, 60135), (570, 59502), (633, 53580), (684, 49585), (705, 48108), (844, 40185), (846, 40090), (855, 39668), (893, 37980), (940, 36081), (1055, 32148), (1140, 29751), (1266, 26790), (1410, 24054), (1692, 20045), (1710, 19834), (1786, 18990), (1899, 17860), (2110, 16074), (2115, 16036), (2532, 13395), (2679, 12660), (2820, 12027), (3165, 10716), (3420, 9917), (3572, 9495), (3798, 8930), (4009, 8460), (4220, 8037), (4230, 8018), (4465, 7596), (5358, 6330)]