2375804925

素因数分解:

$3^5\times 5^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{449}}^1$

素因数の和:554

約数の個数: 144

約数和(自身を含む): 4834065600

約数和(自身を除く): 2458260675

約数列:

[1, 3, 5, 9, 13, 15, 25, 27, 39, 45, 65, 67, 75, 81, 117, 135, 195, 201, 225, 243, 325, 335, 351, 405, 449, 585, 603, 675, 871, 975, 1005, 1053, 1215, 1347, 1675, 1755, 1809, 2025, 2245, 2613, 2925, 3015, 3159, 4041, 4355, 5025, 5265, 5427, 5837, 6075, 6735, 7839, 8775, 9045, 11225, 12123, 13065, 15075, 15795, 16281, 17511, 20205, 21775, 23517, 26325, 27135, 29185, 30083, 33675, 36369, 39195, 45225, 52533, 60615, 65325, 70551, 78975, 81405, 87555, 90249, 101025, 109107, 117585, 135675, 145925, 150415, 157599, 181845, 195975, 211653, 262665, 270747, 303075, 352755, 391079, 407025, 437775, 451245, 472797, 545535, 587925, 752075, 787995, 812241, 909225, 1058265, 1173237, 1313325, 1353735, 1418391, 1763775, 1955395, 2256225, 2363985, 2436723, 2727675, 3519711, 3939975, 4061205, 5291325, 5866185, 6768675, 7091955, 7310169, 9776975, 10559133, 11819925, 12183615, 17598555, 20306025, 29330925, 31677399, 35459775, 36550845, 52795665, 60918075, 87992775, 95032197, 158386995, 182754225, 263978325, 475160985, 791934975, 2375804925]

約数ペア:

[(1, 2375804925), (3, 791934975), (5, 475160985), (9, 263978325), (13, 182754225), (15, 158386995), (25, 95032197), (27, 87992775), (39, 60918075), (45, 52795665), (65, 36550845), (67, 35459775), (75, 31677399), (81, 29330925), (117, 20306025), (135, 17598555), (195, 12183615), (201, 11819925), (225, 10559133), (243, 9776975), (325, 7310169), (335, 7091955), (351, 6768675), (405, 5866185), (449, 5291325), (585, 4061205), (603, 3939975), (675, 3519711), (871, 2727675), (975, 2436723), (1005, 2363985), (1053, 2256225), (1215, 1955395), (1347, 1763775), (1675, 1418391), (1755, 1353735), (1809, 1313325), (2025, 1173237), (2245, 1058265), (2613, 909225), (2925, 812241), (3015, 787995), (3159, 752075), (4041, 587925), (4355, 545535), (5025, 472797), (5265, 451245), (5427, 437775), (5837, 407025), (6075, 391079), (6735, 352755), (7839, 303075), (8775, 270747), (9045, 262665), (11225, 211653), (12123, 195975), (13065, 181845), (15075, 157599), (15795, 150415), (16281, 145925), (17511, 135675), (20205, 117585), (21775, 109107), (23517, 101025), (26325, 90249), (27135, 87555), (29185, 81405), (30083, 78975), (33675, 70551), (36369, 65325), (39195, 60615), (45225, 52533)]