84142350

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{17}}^2\times {\mathrm{647}}^1$

素因数の和:699

約数の個数: 108

約数和(自身を含む): 240513624

約数和(自身を除く): 156371274

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 25, 30, 34, 45, 50, 51, 75, 85, 90, 102, 150, 153, 170, 225, 255, 289, 306, 425, 450, 510, 578, 647, 765, 850, 867, 1275, 1294, 1445, 1530, 1734, 1941, 2550, 2601, 2890, 3235, 3825, 3882, 4335, 5202, 5823, 6470, 7225, 7650, 8670, 9705, 10999, 11646, 13005, 14450, 16175, 19410, 21675, 21998, 26010, 29115, 32350, 32997, 43350, 48525, 54995, 58230, 65025, 65994, 97050, 98991, 109990, 130050, 145575, 164985, 186983, 197982, 274975, 291150, 329970, 373966, 494955, 549950, 560949, 824925, 934915, 989910, 1121898, 1649850, 1682847, 1869830, 2474775, 2804745, 3365694, 4674575, 4949550, 5609490, 8414235, 9349150, 14023725, 16828470, 28047450, 42071175, 84142350]

約数ペア:

[(1, 84142350), (2, 42071175), (3, 28047450), (5, 16828470), (6, 14023725), (9, 9349150), (10, 8414235), (15, 5609490), (17, 4949550), (18, 4674575), (25, 3365694), (30, 2804745), (34, 2474775), (45, 1869830), (50, 1682847), (51, 1649850), (75, 1121898), (85, 989910), (90, 934915), (102, 824925), (150, 560949), (153, 549950), (170, 494955), (225, 373966), (255, 329970), (289, 291150), (306, 274975), (425, 197982), (450, 186983), (510, 164985), (578, 145575), (647, 130050), (765, 109990), (850, 98991), (867, 97050), (1275, 65994), (1294, 65025), (1445, 58230), (1530, 54995), (1734, 48525), (1941, 43350), (2550, 32997), (2601, 32350), (2890, 29115), (3235, 26010), (3825, 21998), (3882, 21675), (4335, 19410), (5202, 16175), (5823, 14450), (6470, 13005), (7225, 11646), (7650, 10999), (8670, 9705)]