142435350

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{433}}^1$

素因数の和:511

約数の個数: 144

約数和(自身を含む): 415567152

約数和(自身を除く): 273131802

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 25, 30, 34, 43, 45, 50, 51, 75, 85, 86, 90, 102, 129, 150, 153, 170, 215, 225, 255, 258, 306, 387, 425, 430, 433, 450, 510, 645, 731, 765, 774, 850, 866, 1075, 1275, 1290, 1299, 1462, 1530, 1935, 2150, 2165, 2193, 2550, 2598, 3225, 3655, 3825, 3870, 3897, 4330, 4386, 6450, 6495, 6579, 7310, 7361, 7650, 7794, 9675, 10825, 10965, 12990, 13158, 14722, 18275, 18619, 19350, 19485, 21650, 21930, 22083, 32475, 32895, 36550, 36805, 37238, 38970, 44166, 54825, 55857, 64950, 65790, 66249, 73610, 93095, 97425, 109650, 110415, 111714, 132498, 164475, 167571, 184025, 186190, 194850, 220830, 279285, 316523, 328950, 331245, 335142, 368050, 465475, 552075, 558570, 633046, 662490, 837855, 930950, 949569, 1104150, 1396425, 1582615, 1656225, 1675710, 1899138, 2792850, 2848707, 3165230, 3312450, 4189275, 4747845, 5697414, 7913075, 8378550, 9495690, 14243535, 15826150, 23739225, 28487070, 47478450, 71217675, 142435350]

約数ペア:

[(1, 142435350), (2, 71217675), (3, 47478450), (5, 28487070), (6, 23739225), (9, 15826150), (10, 14243535), (15, 9495690), (17, 8378550), (18, 7913075), (25, 5697414), (30, 4747845), (34, 4189275), (43, 3312450), (45, 3165230), (50, 2848707), (51, 2792850), (75, 1899138), (85, 1675710), (86, 1656225), (90, 1582615), (102, 1396425), (129, 1104150), (150, 949569), (153, 930950), (170, 837855), (215, 662490), (225, 633046), (255, 558570), (258, 552075), (306, 465475), (387, 368050), (425, 335142), (430, 331245), (433, 328950), (450, 316523), (510, 279285), (645, 220830), (731, 194850), (765, 186190), (774, 184025), (850, 167571), (866, 164475), (1075, 132498), (1275, 111714), (1290, 110415), (1299, 109650), (1462, 97425), (1530, 93095), (1935, 73610), (2150, 66249), (2165, 65790), (2193, 64950), (2550, 55857), (2598, 54825), (3225, 44166), (3655, 38970), (3825, 37238), (3870, 36805), (3897, 36550), (4330, 32895), (4386, 32475), (6450, 22083), (6495, 21930), (6579, 21650), (7310, 19485), (7361, 19350), (7650, 18619), (7794, 18275), (9675, 14722), (10825, 13158), (10965, 12990)]