119575620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1699}}^1$

素因数の和:1754

約数の個数: 144

約数和(自身を含む): 400982400

約数和(自身を除く): 281406780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 23, 30, 34, 36, 45, 46, 51, 60, 68, 69, 85, 90, 92, 102, 115, 138, 153, 170, 180, 204, 207, 230, 255, 276, 306, 340, 345, 391, 414, 460, 510, 612, 690, 765, 782, 828, 1020, 1035, 1173, 1380, 1530, 1564, 1699, 1955, 2070, 2346, 3060, 3398, 3519, 3910, 4140, 4692, 5097, 5865, 6796, 7038, 7820, 8495, 10194, 11730, 14076, 15291, 16990, 17595, 20388, 23460, 25485, 28883, 30582, 33980, 35190, 39077, 50970, 57766, 61164, 70380, 76455, 78154, 86649, 101940, 115532, 117231, 144415, 152910, 156308, 173298, 195385, 234462, 259947, 288830, 305820, 346596, 351693, 390770, 433245, 468924, 519894, 577660, 586155, 664309, 703386, 781540, 866490, 1039788, 1172310, 1299735, 1328618, 1406772, 1732980, 1758465, 1992927, 2344620, 2599470, 2657236, 3321545, 3516930, 3985854, 5198940, 5978781, 6643090, 7033860, 7971708, 9964635, 11957562, 13286180, 19929270, 23915124, 29893905, 39858540, 59787810, 119575620]

約数ペア:

[(1, 119575620), (2, 59787810), (3, 39858540), (4, 29893905), (5, 23915124), (6, 19929270), (9, 13286180), (10, 11957562), (12, 9964635), (15, 7971708), (17, 7033860), (18, 6643090), (20, 5978781), (23, 5198940), (30, 3985854), (34, 3516930), (36, 3321545), (45, 2657236), (46, 2599470), (51, 2344620), (60, 1992927), (68, 1758465), (69, 1732980), (85, 1406772), (90, 1328618), (92, 1299735), (102, 1172310), (115, 1039788), (138, 866490), (153, 781540), (170, 703386), (180, 664309), (204, 586155), (207, 577660), (230, 519894), (255, 468924), (276, 433245), (306, 390770), (340, 351693), (345, 346596), (391, 305820), (414, 288830), (460, 259947), (510, 234462), (612, 195385), (690, 173298), (765, 156308), (782, 152910), (828, 144415), (1020, 117231), (1035, 115532), (1173, 101940), (1380, 86649), (1530, 78154), (1564, 76455), (1699, 70380), (1955, 61164), (2070, 57766), (2346, 50970), (3060, 39077), (3398, 35190), (3519, 33980), (3910, 30582), (4140, 28883), (4692, 25485), (5097, 23460), (5865, 20388), (6796, 17595), (7038, 16990), (7820, 15291), (8495, 14076), (10194, 11730)]